Merge remote-tracking branch 'origin/master' into 2.3.0

CONTRIBUTING.md

@@ -4,7 +4,8 @@
 
  - If you're not using the latest master to generate API clients or server stubs, please give it another try by pulling the latest master as the issue may have already been addressed. Ref: [Getting Started](https://github.com/swagger-api/swagger-codegen#getting-started)
  - Search the [open issue](https://github.com/swagger-api/swagger-codegen/issues) and [closed issue](https://github.com/swagger-api/swagger-codegen/issues?q=is%3Aissue+is%3Aclosed) to ensure no one else has reported something similar before.
- - File an [issue ticket](https://github.com/swagger-api/swagger-codegen/issues/new) by providing all the required information. 
+ - File an [issue ticket](https://github.com/swagger-api/swagger-codegen/issues/new) by providing all the required information.
+ - Test with the latest master by building the JAR locally to see if the issue has already been addressed.
  - You can also make a suggestion or ask a question by opening an "issue".
 
 ## Before submitting a PR

bin/java-petstore-okhttp-gson-parcelable.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+
+SCRIPT="$0"
+
+while [ -h "$SCRIPT" ] ; do
+  ls=`ls -ld "$SCRIPT"`
+  link=`expr "$ls" : '.*-> \(.*\)$'`
+  if expr "$link" : '/.*' > /dev/null; then
+    SCRIPT="$link"
+  else
+    SCRIPT=`dirname "$SCRIPT"`/"$link"
+  fi
+done
+
+if [ ! -d "${APP_DIR}" ]; then
+  APP_DIR=`dirname "$SCRIPT"`/..
+  APP_DIR=`cd "${APP_DIR}"; pwd`
+fi
+
+executable="./modules/swagger-codegen-cli/target/swagger-codegen-cli.jar"
+
+if [ ! -f "$executable" ]
+then
+  mvn clean package
+fi
+
+# if you've executed sbt assembly previously it will use that instead.
+export JAVA_OPTS="${JAVA_OPTS} -XX:MaxPermSize=256M -Xmx1024M -DloggerPath=conf/log4j.properties"
+ags="$@ generate -t modules/swagger-codegen/src/main/resources/Java/libraries/okhttp-gson -i modules/swagger-codegen/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml -l java -c bin/java-petstore-okhttp-gson.json -o samples/client/petstore/java/okhttp-gson-parcelableModel -DhideGenerationTimestamp=true,parcelableModel=true"
+
+rm -rf samples/client/petstore/java/okhttp-gson/src/main
+find samples/client/petstore/java/okhttp-gson -maxdepth 1 -type f ! -name "README.md" -exec rm {} +
+java $JAVA_OPTS -jar $executable $ags

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/AndroidClientCodegen.java

@@ -29,6 +29,7 @@ public class AndroidClientCodegen extends DefaultCodegen implements CodegenConfi
     protected String projectFolder = "src/main";
     protected String sourceFolder = projectFolder + "/java";
     protected Boolean useAndroidMavenGradlePlugin = true;
+    protected Boolean serializableModel = false;
 
     // requestPackage and authPackage are used by the "volley" template/library
     protected String requestPackage = "io.swagger.client.request";
@@ -90,6 +91,8 @@ public class AndroidClientCodegen extends DefaultCodegen implements CodegenConfi
         cliOptions.add(CliOption.newBoolean(USE_ANDROID_MAVEN_GRADLE_PLUGIN, "A flag to toggle android-maven gradle plugin.")
                 .defaultValue(Boolean.TRUE.toString()));
 
+        cliOptions.add(CliOption.newBoolean(CodegenConstants.SERIALIZABLE_MODEL, CodegenConstants.SERIALIZABLE_MODEL_DESC));
+
         supportedLibraries.put("volley", "HTTP client: Volley 1.0.19 (default)");
         supportedLibraries.put("httpclient", "HTTP client: Apache HttpClient 4.3.6. JSON processing: Gson 2.3.1. IMPORTANT: Android client using HttpClient is not actively maintained and will be depecreated in the next major release.");
         CliOption library = new CliOption(CodegenConstants.LIBRARY, "library template (sub-template) to use");
@@ -378,6 +381,14 @@ public class AndroidClientCodegen extends DefaultCodegen implements CodegenConfi
             this.setLibrary((String) additionalProperties.get(CodegenConstants.LIBRARY));
         }
 
+        if (additionalProperties.containsKey(CodegenConstants.SERIALIZABLE_MODEL)) {
+            this.setSerializableModel(Boolean.valueOf(additionalProperties.get(CodegenConstants.SERIALIZABLE_MODEL).toString()));
+        }
+
+        // need to put back serializableModel (boolean) into additionalProperties as value in additionalProperties is string
+        additionalProperties.put(CodegenConstants.SERIALIZABLE_MODEL, serializableModel);
+        LOGGER.info("CodegenConstants.SERIALIZABLE_MODEL = " + additionalProperties.get(CodegenConstants.SERIALIZABLE_MODEL));
+
         //make api and model doc path available in mustache template
         additionalProperties.put( "apiDocPath", apiDocPath );
         additionalProperties.put( "modelDocPath", modelDocPath );
@@ -504,6 +515,10 @@ public class AndroidClientCodegen extends DefaultCodegen implements CodegenConfi
         this.sourceFolder = sourceFolder;
     }
 
+    public void setSerializableModel(Boolean serializableModel) {
+        this.serializableModel = serializableModel;
+    }
+
     @Override
     public String escapeQuotationMark(String input) {
         // remove " to avoid code injection

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/DartClientCodegen.java

@@ -58,6 +58,7 @@ public class DartClientCodegen extends DefaultCodegen implements CodegenConfig {
                         "String",
                         "bool",
                         "int",
+                        "num",
                         "double")
         );
         instantiationTypes.put("array", "List");
@@ -69,11 +70,12 @@ public class DartClientCodegen extends DefaultCodegen implements CodegenConfig {
         typeMapping.put("List", "List");
         typeMapping.put("boolean", "bool");
         typeMapping.put("string", "String");
+        typeMapping.put("char", "String");
         typeMapping.put("int", "int");
-        typeMapping.put("float", "double");
         typeMapping.put("long", "int");
         typeMapping.put("short", "int");
-        typeMapping.put("char", "String");
+        typeMapping.put("number", "num");
+        typeMapping.put("float", "double");
         typeMapping.put("double", "double");
         typeMapping.put("object", "Object");
         typeMapping.put("integer", "int");

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/JavaClientCodegen.java

@@ -14,12 +14,14 @@ public class JavaClientCodegen extends AbstractJavaCodegen {
     private static final Logger LOGGER = LoggerFactory.getLogger(JavaClientCodegen.class);
 
     public static final String USE_RX_JAVA = "useRxJava";
+    public static final String PARCELABLE_MODEL = "parcelableModel";
 
     public static final String RETROFIT_1 = "retrofit";
     public static final String RETROFIT_2 = "retrofit2";
 
     protected String gradleWrapperPackage = "gradle.wrapper";
     protected boolean useRxJava = false;
+    protected boolean parcelableModel = false;
 
     public JavaClientCodegen() {
         super();
@@ -31,11 +33,12 @@ public class JavaClientCodegen extends AbstractJavaCodegen {
         modelPackage = "io.swagger.client.model";
 
         cliOptions.add(CliOption.newBoolean(USE_RX_JAVA, "Whether to use the RxJava adapter with the retrofit2 library."));
+        cliOptions.add(CliOption.newBoolean(PARCELABLE_MODEL, "Whether to generate models for Android that implement Parcelable with the okhttp-gson library."));
 
         supportedLibraries.put("jersey1", "HTTP client: Jersey client 1.19.1. JSON processing: Jackson 2.7.0");
         supportedLibraries.put("feign", "HTTP client: Netflix Feign 8.16.0. JSON processing: Jackson 2.7.0");
         supportedLibraries.put("jersey2", "HTTP client: Jersey client 2.22.2. JSON processing: Jackson 2.7.0");
-        supportedLibraries.put("okhttp-gson", "HTTP client: OkHttp 2.7.5. JSON processing: Gson 2.6.2");
+        supportedLibraries.put("okhttp-gson", "HTTP client: OkHttp 2.7.5. JSON processing: Gson 2.6.2. Enable Parcelable modles on Android using '-DparcelableModel=true'");
         supportedLibraries.put(RETROFIT_1, "HTTP client: OkHttp 2.7.5. JSON processing: Gson 2.3.1 (Retrofit 1.9.0). IMPORTANT NOTE: retrofit1.x is no longer actively maintained so please upgrade to 'retrofit2' instead.");
         supportedLibraries.put(RETROFIT_2, "HTTP client: OkHttp 3.2.0. JSON processing: Gson 2.6.1 (Retrofit 2.0.2). Enable the RxJava adapter using '-DuseRxJava=true'. (RxJava 1.1.3)");
 
@@ -70,6 +73,11 @@ public class JavaClientCodegen extends AbstractJavaCodegen {
         if (additionalProperties.containsKey(USE_RX_JAVA)) {
             this.setUseRxJava(Boolean.valueOf(additionalProperties.get(USE_RX_JAVA).toString()));
         }
+        if (additionalProperties.containsKey(PARCELABLE_MODEL)) {
+            this.setParcelableModel(Boolean.valueOf(additionalProperties.get(PARCELABLE_MODEL).toString()));
+        }
+        // put the boolean value back to PARCELABLE_MODEL in additionalProperties
+        additionalProperties.put(PARCELABLE_MODEL, parcelableModel);
 
         final String invokerFolder = (sourceFolder + '/' + invokerPackage).replace(".", "/");
         final String authFolder = (sourceFolder + '/' + invokerPackage + ".auth").replace(".", "/");
@@ -217,4 +225,7 @@ public class JavaClientCodegen extends AbstractJavaCodegen {
         this.useRxJava = useRxJava;
     }
 
+    public void setParcelableModel(boolean parcelableModel) {
+        this.parcelableModel = parcelableModel;
+    }
 }

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/ObjcClientCodegen.java

@@ -46,7 +46,7 @@ public class ObjcClientCodegen extends DefaultCodegen implements CodegenConfig {
 
     public ObjcClientCodegen() {
         super();
-
+        supportsInheritance = true;
         outputFolder = "generated-code" + File.separator + "objc";
         modelTemplateFiles.put("model-header.mustache", ".h");
         modelTemplateFiles.put("model-body.mustache", ".m");

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/SwiftCodegen.java

@@ -384,10 +384,18 @@ public class SwiftCodegen extends DefaultCodegen implements CodegenConfig {
 
     @SuppressWarnings("static-method")
     public String toSwiftyEnumName(String value) {
+        if (value.matches("^-?\\d*\\.{0,1}\\d+.*")) { // starts with number
+            value = "Number" + value;
+            value = value.replaceAll("-", "Minus");
+            value = value.replaceAll("\\+", "Plus");
+            value = value.replaceAll("\\.", "Dot");
+        }
+        
         // Prevent from breaking properly cased identifier
         if (value.matches("[A-Z][a-z0-9]+[a-zA-Z0-9]*")) {
             return value;
         }
+
         char[] separators = {'-', '_', ' ', ':'};
         return WordUtils.capitalizeFully(StringUtils.lowerCase(value), separators).replaceAll("[-_  :]", "");
     }

modules/swagger-codegen/src/main/resources/Java/model.mustache

@@ -6,8 +6,14 @@ import java.util.Objects;
 {{#imports}}
 import {{import}};
 {{/imports}}
+{{#serializableModel}}
+import java.io.Serializable;
+{{/serializableModel}}
+{{#parcelableModel}}
+import android.os.Parcelable;
+import android.os.Parcel;
+{{/parcelableModel}}
 
-{{#serializableModel}}import java.io.Serializable;{{/serializableModel}}
 {{#models}}
 {{#model}}
 {{#isEnum}}{{>modelEnum}}{{/isEnum}}{{^isEnum}}{{>pojo}}{{/isEnum}}

modules/swagger-codegen/src/main/resources/Java/pojo.mustache

@@ -3,7 +3,7 @@
  */{{#description}}
 @ApiModel(description = "{{{description}}}"){{/description}}
 {{>generatedAnnotation}}
-public class {{classname}} {{#parent}}extends {{{parent}}}{{/parent}} {{#serializableModel}}implements Serializable{{/serializableModel}} {
+public class {{classname}} {{#parent}}extends {{{parent}}} {{/parent}}{{#parcelableModel}}implements Parcelable {{#serializableModel}}, Serializable {{/serializableModel}}{{/parcelableModel}}{{^parcelableModel}}{{#serializableModel}}implements Serializable {{/serializableModel}}{{/parcelableModel}}{
   {{#vars}}
     {{#isEnum}}
     {{^isContainer}}
@@ -119,4 +119,46 @@ public class {{classname}} {{#parent}}extends {{{parent}}}{{/parent}} {{#seriali
     }
     return o.toString().replace("\n", "\n    ");
   }
+  
+  {{#parcelableModel}}
+  public void writeToParcel(Parcel out, int flags) {
+    {{#parent}} super.writeToParcel(out, flags); {{/parent}} {{#vars}}
+    out.writeValue({{name}});
+    {{/vars}}
+  }
+
+  public {{classname}}() {
+    super();
+  }
+
+  {{classname}}(Parcel in) {
+    {{#parent}} super(in); {{/parent}}
+    {{#vars}}
+    {{#isContainer}}
+    {{#complexType}}
+    {{name}} = ({{{datatypeWithEnum}}})in.readValue({{complexType}}.class.getClassLoader());
+    {{/complexType}}
+    {{^complexType}}
+    {{name}} = ({{{datatypeWithEnum}}})in.readValue(null);
+    {{/complexType}}
+    {{/isContainer}}
+    {{^isContainer}}
+    {{name}} = ({{{datatypeWithEnum}}})in.readValue(null);
+    {{/isContainer}}
+    {{/vars}}
+  }
+  
+  public int describeContents() {
+    return 0;
+  }
+
+  public static final Parcelable.Creator<{{classname}}> CREATOR = new Parcelable.Creator<{{classname}}>() {
+    public {{classname}} createFromParcel(Parcel in) {
+      return new {{classname}}(in);
+    }
+    public {{classname}}[] newArray(int size) {
+      return new {{classname}}[size];
+    }
+  };
+  {{/parcelableModel}}
 }

modules/swagger-codegen/src/main/resources/Javascript/ApiClient.mustache

@@ -363,7 +363,10 @@
 
     var contentType = this.jsonPreferredMime(contentTypes);
     if (contentType) {
-      request.type(contentType);
+      // Issue with superagent and multipart/form-data (https://github.com/visionmedia/superagent/issues/746)
+      if(contentType != 'multipart/form-data') {
+        request.type(contentType);
+      }
     } else if (!request.header['Content-Type']) {
       request.type('application/json');
     }

modules/swagger-codegen/src/main/resources/android/libraries/volley/model.mustache

@@ -3,17 +3,21 @@ package {{package}};
 
 {{#imports}}import {{import}};
 {{/imports}}
-
 import io.swagger.annotations.*;
 import com.google.gson.annotations.SerializedName;
+{{#serializableModel}}
+import java.io.Serializable;
+{{/serializableModel}}
 {{#models}}
 
-{{#model}}{{#description}}
+{{#model}}
+{{#description}}
 /**
  * {{description}}
- **/{{/description}}
+ **/
+{{/description}}
 @ApiModel(description = "{{{description}}}")
-public class {{classname}} {{#parent}}extends {{{parent}}}{{/parent}} {
+public class {{classname}} {{#parent}}extends {{{parent}}} {{/parent}}{{#serializableModel}}implements Serializable {{/serializableModel}}{
   {{#vars}}{{#isEnum}}
   public enum {{datatypeWithEnum}} {
     {{#allowableValues}}{{#values}} {{.}}, {{/values}}{{/allowableValues}}

modules/swagger-codegen/src/main/resources/objc/model-body.mustache

@@ -28,6 +28,9 @@
          return [super initWithDictionary:dict error:err];
     }
     Class class = NSClassFromString([@"{{classPrefix}}" stringByAppendingString:discriminatedClassName]);
+    if(!class) {
+        class = NSClassFromString([@"{{classPrefix}}" stringByAppendingString:[discriminatedClassName capitalizedString]]);
+    }
     if([self class ] == class) {
         return [super initWithDictionary:dict error:err];
     }

modules/swagger-codegen/src/main/resources/python/model.mustache

@@ -66,7 +66,7 @@ class {{classname}}(object):
         if not set({{{name}}}).issubset(set(allowed_values)):
             raise ValueError(
                 "Invalid values for `{{{name}}}` [{0}], must be a subset of [{1}]"
-                .format(", ".join(map(str, set({{{name}}})-set(allowed_values))), 
+                .format(", ".join(map(str, set({{{name}}})-set(allowed_values))),
                         ", ".join(map(str, allowed_values)))
             )
 {{/isListContainer}}
@@ -74,7 +74,7 @@ class {{classname}}(object):
         if not set({{{name}}}.keys()).issubset(set(allowed_values)):
             raise ValueError(
                 "Invalid keys in `{{{name}}}` [{0}], must be a subset of [{1}]"
-                .format(", ".join(map(str, set({{{name}}}.keys())-set(allowed_values))), 
+                .format(", ".join(map(str, set({{{name}}}.keys())-set(allowed_values))),
                         ", ".join(map(str, allowed_values)))
             )
 {{/isMapContainer}}
@@ -88,36 +88,37 @@ class {{classname}}(object):
 {{/isContainer}}
 {{/isEnum}}
 {{^isEnum}}
-{{#hasValidation}}
-
-        if not {{name}}:
+{{#required}}
+        if {{name}} is None:
             raise ValueError("Invalid value for `{{name}}`, must not be `None`")
+{{/required}}
+{{#hasValidation}}
 {{#maxLength}}
-        if len({{name}}) > {{maxLength}}:
+        if {{name}} is not None and len({{name}}) > {{maxLength}}:
             raise ValueError("Invalid value for `{{name}}`, length must be less than or equal to `{{maxLength}}`")
 {{/maxLength}}
 {{#minLength}}
-        if len({{name}}) < {{minLength}}:
+        if {{name}} is not None and len({{name}}) < {{minLength}}:
             raise ValueError("Invalid value for `{{name}}`, length must be greater than or equal to `{{minLength}}`")
 {{/minLength}}
 {{#maximum}}
-        if {{name}} >{{#exclusiveMaximum}}={{/exclusiveMaximum}} {{maximum}}:
+        if {{name}} is not None and {{name}} >{{#exclusiveMaximum}}={{/exclusiveMaximum}} {{maximum}}:
             raise ValueError("Invalid value for `{{name}}`, must be a value less than {{^exclusiveMaximum}}or equal to {{/exclusiveMaximum}}`{{maximum}}`")
 {{/maximum}}
 {{#minimum}}
-        if {{name}} <{{#exclusiveMinimum}}={{/exclusiveMinimum}} {{minimum}}:
+        if {{name}} is not None and {{name}} <{{#exclusiveMinimum}}={{/exclusiveMinimum}} {{minimum}}:
             raise ValueError("Invalid value for `{{name}}`, must be a value greater than {{^exclusiveMinimum}}or equal to {{/exclusiveMinimum}}`{{minimum}}`")
 {{/minimum}}
 {{#pattern}}
-        if not re.search('{{{vendorExtensions.x-regex}}}', {{name}}{{#vendorExtensions.x-modifiers}}{{#-first}}, flags={{/-first}}re.{{.}}{{^-last}} | {{/-last}}{{/vendorExtensions.x-modifiers}}):
+        if {{name}} is not None and not re.search('{{{vendorExtensions.x-regex}}}', {{name}}{{#vendorExtensions.x-modifiers}}{{#-first}}, flags={{/-first}}re.{{.}}{{^-last}} | {{/-last}}{{/vendorExtensions.x-modifiers}}):
             raise ValueError("Invalid value for `{{name}}`, must be a follow pattern or equal to `{{{pattern}}}`")
 {{/pattern}}
 {{#maxItems}}
-        if len({{name}}) > {{maxItems}}:
+        if {{name}} is not None and len({{name}}) > {{maxItems}}:
             raise ValueError("Invalid value for `{{name}}`, number of items must be less than or equal to `{{maxItems}}`")
 {{/maxItems}}
 {{#minItems}}
-        if len({{name}}) < {{minItems}}:
+        if {{name}} is not None and len({{name}}) < {{minItems}}:
             raise ValueError("Invalid value for `{{name}}`, number of items must be greater than or equal to `{{minItems}}`")
 {{/minItems}}
 {{/hasValidation}}

modules/swagger-codegen/src/test/java/io/swagger/codegen/android/AndroidClientOptionsTest.java

@@ -46,6 +46,8 @@ public class AndroidClientOptionsTest extends AbstractOptionsTest {
             times = 1;
             clientCodegen.setLibrary(AndroidClientOptionsProvider.LIBRARY_VALUE);
             times = 1;
+            clientCodegen.setSerializableModel(Boolean.valueOf(AndroidClientOptionsProvider.SERIALIZABLE_MODEL_VALUE));
+            times = 1;
         }};
     }
 }

modules/swagger-codegen/src/test/java/io/swagger/codegen/options/AndroidClientOptionsProvider.java

@@ -19,6 +19,7 @@ public class AndroidClientOptionsProvider implements OptionsProvider {
     public static final String SOURCE_FOLDER_VALUE = "src/main/java/test";
     public static final String ANDROID_MAVEN_GRADLE_PLUGIN_VALUE = "true";
     public static final String LIBRARY_VALUE = "httpclient";
+    public static final String SERIALIZABLE_MODEL_VALUE = "false";
 
     @Override
     public String getLanguage() {
@@ -39,6 +40,7 @@ public class AndroidClientOptionsProvider implements OptionsProvider {
                 .put(CodegenConstants.SOURCE_FOLDER, SOURCE_FOLDER_VALUE)
                 .put(AndroidClientCodegen.USE_ANDROID_MAVEN_GRADLE_PLUGIN, ANDROID_MAVEN_GRADLE_PLUGIN_VALUE)
                 .put(CodegenConstants.LIBRARY, LIBRARY_VALUE)
+                .put(CodegenConstants.SERIALIZABLE_MODEL, SERIALIZABLE_MODEL_VALUE)
                 .build();
     }
 

modules/swagger-codegen/src/test/java/io/swagger/codegen/options/JavaClientOptionsProvider.java

@@ -16,6 +16,7 @@ public class JavaClientOptionsProvider extends JavaOptionsProvider {
         Map<String, String> options = new HashMap<String, String>(super.createOptions());
         options.put(CodegenConstants.LIBRARY, DEFAULT_LIBRARY_VALUE);
         options.put(JavaClientCodegen.USE_RX_JAVA, "false");
+        options.put(JavaClientCodegen.PARCELABLE_MODEL, "false");
 
         return options;
     }

pom.xml

@@ -304,6 +304,18 @@
                 <module>samples/client/petstore/java/okhttp-gson</module>
             </modules>
         </profile>
+        <profile>
+            <id>java-client-okhttp-gson-parcelable</id>
+            <activation>
+                <property>
+                    <name>env</name>
+                    <value>java</value>
+                </property>
+            </activation>
+            <modules>
+                <module>samples/client/petstore/java/okhttp-gson/parcelableModel</module>
+            </modules>
+        </profile>
         <profile>
             <id>java-client-retrofit</id>
             <activation>

samples/client/petstore-security-test/javascript/README.md

@@ -1,12 +1,11 @@
-# swagger_petstore____end
+# swagger_petstore____end____rn_n_r
 
-SwaggerPetstoreEnd - JavaScript client for swagger_petstore____end
-This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\   ' \" =end
+SwaggerPetstoreEndRnNR - JavaScript client for swagger_petstore____end____rn_n_r
+This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\  *_/ ' \" =end --       
 This SDK is automatically generated by the [Swagger Codegen](https://github.com/swagger-api/swagger-codegen) project:
 
-- API version: 1.0.0  ' \" =end
-- Package version: 1.0.0    =end
-- Build date: 2016-06-29T21:40:05.384+08:00
+- API version: 1.0.0 *_/ ' \" =end -- \\r\\n \\n \\r
+- Package version: 1.0.0 *_/   =end -- \r\n \n \r
 - Build package: class io.swagger.codegen.languages.JavascriptClientCodegen
 
 ## Installation
@@ -21,7 +20,7 @@ please follow the procedure in ["Publishing npm packages"](https://docs.npmjs.co
 Then install it via:
 
 ```shell
-npm install swagger_petstore____end --save
+npm install swagger_petstore____end____rn_n_r --save
 ```
 
 #### git
@@ -51,12 +50,12 @@ Then include *bundle.js* in the HTML pages.
 Please follow the [installation](#installation) instruction and execute the following JS code:
 
 ```javascript
-var SwaggerPetstoreEnd = require('swagger_petstore____end');
+var SwaggerPetstoreEndRnNR = require('swagger_petstore____end____rn_n_r');
 
-var api = new SwaggerPetstoreEnd.FakeApi()
+var api = new SwaggerPetstoreEndRnNR.FakeApi()
 
 var opts = { 
-  'testCodeInjectEnd': "testCodeInjectEnd_example" // {String} To test code injection  ' \" =end
+  'testCodeInjectEndRnNR': "testCodeInjectEndRnNR_example" // {String} To test code injection *_/ ' \" =end -- \\r\\n \\n \\r
 };
 
 var callback = function(error, data, response) {
@@ -66,22 +65,22 @@ var callback = function(error, data, response) {
     console.log('API called successfully.');
   }
 };
-api.testCodeInjectEnd(opts, callback);
+api.testCodeInjectEndRnNR(opts, callback);
 
 ```
 
 ## Documentation for API Endpoints
 
-All URIs are relative to *https://petstore.swagger.io  ' \" =end/v2  ' \" =end*
+All URIs are relative to *https://petstore.swagger.io *_/ ' \" =end -- \\r\\n \\n \\r/v2 *_/ ' \" =end -- \\r\\n \\n \\r*
 
 Class | Method | HTTP request | Description
 ------------ | ------------- | ------------- | -------------
-*SwaggerPetstoreEnd.FakeApi* | [**testCodeInjectEnd**](docs/FakeApi.md#testCodeInjectEnd) | **PUT** /fake | To test code injection  ' \" =end
+*SwaggerPetstoreEndRnNR.FakeApi* | [**testCodeInjectEndRnNR**](docs/FakeApi.md#testCodeInjectEndRnNR) | **PUT** /fake | To test code injection *_/ ' \" =end -- \\r\\n \\n \\r
 
 
 ## Documentation for Models
 
- - [SwaggerPetstoreEnd.ModelReturn](docs/ModelReturn.md)
+ - [SwaggerPetstoreEndRnNR.ModelReturn](docs/ModelReturn.md)
 
 
 ## Documentation for Authorization
@@ -90,7 +89,7 @@ Class | Method | HTTP request | Description
 ### api_key
 
 - **Type**: API key
-- **API key parameter name**: api_key  */ ' " =end
+- **API key parameter name**: api_key  */ ' " =end -- \r\n \n \r
 - **Location**: HTTP header
 
 ### petstore_auth
@@ -99,6 +98,6 @@ Class | Method | HTTP request | Description
 - **Flow**: implicit
 - **Authorization URL**: http://petstore.swagger.io/api/oauth/dialog
 - **Scopes**: 
-  - write:pets: modify pets in your account  */ ' " =end
-  - read:pets: read your pets  */ ' " =end
+  - write:pets: modify pets in your account  *_/ ' \" =end -- \\r\\n \\n \\r
+  - read:pets: read your pets  *_/ ' \" =end -- \\r\\n \\n \\r
 

samples/client/petstore-security-test/javascript/docs/FakeApi.md

@@ -1,26 +1,26 @@
-# SwaggerPetstoreEnd.FakeApi
+# SwaggerPetstoreEndRnNR.FakeApi
 
-All URIs are relative to *https://petstore.swagger.io  ' \" =end/v2  ' \" =end*
+All URIs are relative to *https://petstore.swagger.io *_/ ' \" =end -- \\r\\n \\n \\r/v2 *_/ ' \" =end -- \\r\\n \\n \\r*
 
 Method | HTTP request | Description
 ------------- | ------------- | -------------
-[**testCodeInjectEnd**](FakeApi.md#testCodeInjectEnd) | **PUT** /fake | To test code injection  ' \" =end
+[**testCodeInjectEndRnNR**](FakeApi.md#testCodeInjectEndRnNR) | **PUT** /fake | To test code injection *_/ ' \" =end -- \\r\\n \\n \\r
 
 
-<a name="testCodeInjectEnd"></a>
-# **testCodeInjectEnd**
-> testCodeInjectEnd(opts)
+<a name="testCodeInjectEndRnNR"></a>
+# **testCodeInjectEndRnNR**
+> testCodeInjectEndRnNR(opts)
 
-To test code injection  &#39; \&quot; &#x3D;end
+To test code injection *_/ &#39; \&quot; &#x3D;end -- \\r\\n \\n \\r
 
 ### Example
 ```javascript
-var SwaggerPetstoreEnd = require('swagger_petstore____end');
+var SwaggerPetstoreEndRnNR = require('swagger_petstore____end____rn_n_r');
 
-var apiInstance = new SwaggerPetstoreEnd.FakeApi();
+var apiInstance = new SwaggerPetstoreEndRnNR.FakeApi();
 
 var opts = { 
-  'testCodeInjectEnd': "testCodeInjectEnd_example" // String | To test code injection  ' \" =end
+  'testCodeInjectEndRnNR': "testCodeInjectEndRnNR_example" // String | To test code injection *_/ ' \" =end -- \\r\\n \\n \\r
 };
 
 var callback = function(error, data, response) {
@@ -30,14 +30,14 @@ var callback = function(error, data, response) {
     console.log('API called successfully.');
   }
 };
-apiInstance.testCodeInjectEnd(opts, callback);
+apiInstance.testCodeInjectEndRnNR(opts, callback);
 ```
 
 ### Parameters
 
 Name | Type | Description  | Notes
 ------------- | ------------- | ------------- | -------------
- **testCodeInjectEnd** | **String**| To test code injection  &#39; \&quot; &#x3D;end | [optional] 
+ **testCodeInjectEndRnNR** | **String**| To test code injection *_/ &#39; \&quot; &#x3D;end -- \\r\\n \\n \\r | [optional] 
 
 ### Return type
 
@@ -49,6 +49,6 @@ No authorization required
 
 ### HTTP request headers
 
- - **Content-Type**: application/json, */   =end
- - **Accept**: application/json, */   =end
+ - **Content-Type**: application/json, *_/   =end --       
+ - **Accept**: application/json, *_/   =end --       
 

samples/client/petstore-security-test/javascript/docs/ModelReturn.md

@@ -1,8 +1,8 @@
-# SwaggerPetstoreEnd.ModelReturn
+# SwaggerPetstoreEndRnNR.ModelReturn
 
 ## Properties
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
-**_return** | **Integer** | property description   ' \" =end | [optional] 
+**_return** | **Number** | property description  *_/ ' \" =end -- \\r\\n \\n \\r | [optional] 
 
 

samples/client/petstore-security-test/javascript/package.json

@@ -1,7 +1,7 @@
 {
-  "name": "swagger_petstore____end",
-  "version": "1.0.0    =end",
-  "description": "This_spec_is_mainly_for_testing_Petstore_server_and_contains_fake_endpoints_models__Please_do_not_use_this_for_any_other_purpose__Special_characters_______end",
+  "name": "swagger_petstore____end____rn_n_r",
+  "version": "1.0.0 *_/   =end -- \r\n \n \r",
+  "description": "This_spec_is_mainly_for_testing_Petstore_server_and_contains_fake_endpoints_models__Please_do_not_use_this_for_any_other_purpose__Special_characters_______end______",
   "license": "Apache-2.0",
   "main": "src/index.js",
   "scripts": {

samples/client/petstore-security-test/javascript/src/ApiClient.js

@@ -1,9 +1,9 @@
 /**
- * Swagger Petstore  ' \" =end
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\   ' \" =end
+ * Swagger Petstore *_/ ' \" =end -- \\r\\n \\n \\r
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\  *_/ ' \" =end --       
  *
- * OpenAPI spec version: 1.0.0  ' \" =end
- * Contact: apiteam@swagger.io  ' \" =end
+ * OpenAPI spec version: 1.0.0 *_/ ' \" =end -- \\r\\n \\n \\r
+ * Contact: apiteam@swagger.io *_/ ' \" =end -- \\r\\n \\n \\r
  *
  * NOTE: This class is auto generated by the swagger code generator program.
  * https://github.com/swagger-api/swagger-codegen.git
@@ -31,17 +31,17 @@
     module.exports = factory(require('superagent'));
   } else {
     // Browser globals (root is window)
-    if (!root.SwaggerPetstoreEnd) {
-      root.SwaggerPetstoreEnd = {};
+    if (!root.SwaggerPetstoreEndRnNR) {
+      root.SwaggerPetstoreEndRnNR = {};
     }
-    root.SwaggerPetstoreEnd.ApiClient = factory(root.superagent);
+    root.SwaggerPetstoreEndRnNR.ApiClient = factory(root.superagent);
   }
 }(this, function(superagent) {
   'use strict';
 
   /**
    * @module ApiClient
-   * @version 1.0.0    =end
+   * @version 1.0.0 *_/   =end -- \r\n \n \r
    */
 
   /**
@@ -55,16 +55,16 @@
     /**
      * The base URL against which to resolve every API call's (relative) path.
      * @type {String}
-     * @default https://petstore.swagger.io  ' \" =end/v2  ' \" =end
+     * @default https://petstore.swagger.io *_/ ' \" =end -- \\r\\n \\n \\r/v2 *_/ ' \" =end -- \\r\\n \\n \\r
      */
-    this.basePath = 'https://petstore.swagger.io  ' \" =end/v2  ' \" =end'.replace(/\/+$/, '');
+    this.basePath = 'https://petstore.swagger.io *_/ ' \" =end -- \\r\\n \\n \\r/v2 *_/ ' \" =end -- \\r\\n \\n \\r'.replace(/\/+$/, '');
 
     /**
      * The authentication methods to be included for all API calls.
      * @type {Array.<String>}
      */
     this.authentications = {
-      'api_key': {type: 'apiKey', 'in': 'header', name: 'api_key  */ &#39; &quot; &#x3D;end'},
+      'api_key': {type: 'apiKey', 'in': 'header', name: 'api_key  */ &#39; &quot; &#x3D;end -- \r\n \n \r'},
       'petstore_auth': {type: 'oauth2'}
     };
     /**
@@ -154,7 +154,7 @@
   /**
    * Checks whether the given parameter value represents file-like content.
    * @param param The parameter to check.
-   * @returns {Boolean} <code>true</code> if <code>param</code> represents a file. 
+   * @returns {Boolean} <code>true</code> if <code>param</code> represents a file.
    */
   exports.prototype.isFileParam = function(param) {
     // fs.ReadStream in Node.js (but not in runtime like browserify)
@@ -206,7 +206,7 @@
 
   /**
    * Enumeration of collection format separator strategies.
-   * @enum {String} 
+   * @enum {String}
    * @readonly
    */
   exports.CollectionFormatEnum = {
@@ -376,7 +376,10 @@
 
     var contentType = this.jsonPreferredMime(contentTypes);
     if (contentType) {
-      request.type(contentType);
+      // Issue with superagent and multipart/form-data (https://github.com/visionmedia/superagent/issues/746)
+      if(contentType != 'multipart/form-data') {
+        request.type(contentType);
+      }
     } else if (!request.header['Content-Type']) {
       request.type('application/json');
     }

samples/client/petstore-security-test/javascript/src/api/FakeApi.js

@@ -1,9 +1,9 @@
 /**
- * Swagger Petstore  ' \" =end
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\   ' \" =end
+ * Swagger Petstore *_/ ' \" =end -- \\r\\n \\n \\r
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\  *_/ ' \" =end --       
  *
- * OpenAPI spec version: 1.0.0  ' \" =end
- * Contact: apiteam@swagger.io  ' \" =end
+ * OpenAPI spec version: 1.0.0 *_/ ' \" =end -- \\r\\n \\n \\r
+ * Contact: apiteam@swagger.io *_/ ' \" =end -- \\r\\n \\n \\r
  *
  * NOTE: This class is auto generated by the swagger code generator program.
  * https://github.com/swagger-api/swagger-codegen.git
@@ -31,10 +31,10 @@
     module.exports = factory(require('../ApiClient'));
   } else {
     // Browser globals (root is window)
-    if (!root.SwaggerPetstoreEnd) {
-      root.SwaggerPetstoreEnd = {};
+    if (!root.SwaggerPetstoreEndRnNR) {
+      root.SwaggerPetstoreEndRnNR = {};
     }
-    root.SwaggerPetstoreEnd.FakeApi = factory(root.SwaggerPetstoreEnd.ApiClient);
+    root.SwaggerPetstoreEndRnNR.FakeApi = factory(root.SwaggerPetstoreEndRnNR.ApiClient);
   }
 }(this, function(ApiClient) {
   'use strict';
@@ -42,7 +42,7 @@
   /**
    * Fake service.
    * @module api/FakeApi
-   * @version 1.0.0    =end
+   * @version 1.0.0 *_/   =end -- \r\n \n \r
    */
 
   /**
@@ -57,20 +57,20 @@
 
 
     /**
-     * Callback function to receive the result of the testCodeInjectEnd operation.
-     * @callback module:api/FakeApi~testCodeInjectEndCallback
+     * Callback function to receive the result of the testCodeInjectEndRnNR operation.
+     * @callback module:api/FakeApi~testCodeInjectEndRnNRCallback
      * @param {String} error Error message, if any.
      * @param data This operation does not return a value.
      * @param {String} response The complete HTTP response.
      */
 
     /**
-     * To test code injection  ' \" =end
+     * To test code injection *_/ ' \" =end -- \\r\\n \\n \\r
      * @param {Object} opts Optional parameters
-     * @param {String} opts.testCodeInjectEnd To test code injection  ' \" =end
-     * @param {module:api/FakeApi~testCodeInjectEndCallback} callback The callback function, accepting three arguments: error, data, response
+     * @param {String} opts.testCodeInjectEndRnNR To test code injection *_/ ' \" =end -- \\r\\n \\n \\r
+     * @param {module:api/FakeApi~testCodeInjectEndRnNRCallback} callback The callback function, accepting three arguments: error, data, response
      */
-    this.testCodeInjectEnd = function(opts, callback) {
+    this.testCodeInjectEndRnNR = function(opts, callback) {
       opts = opts || {};
       var postBody = null;
 
@@ -82,12 +82,12 @@
       var headerParams = {
       };
       var formParams = {
-        'test code inject */ ' " =end': opts['testCodeInjectEnd']
+        'test code inject */ ' " =end -- \r\n \n \r': opts['testCodeInjectEndRnNR']
       };
 
       var authNames = [];
-      var contentTypes = ['application/json', '*/   =end'];
-      var accepts = ['application/json', '*/   =end'];
+      var contentTypes = ['application/json', '*_/   =end --       '];
+      var accepts = ['application/json', '*_/   =end --       '];
       var returnType = null;
 
       return this.apiClient.callApi(

samples/client/petstore-security-test/javascript/src/index.js

@@ -1,9 +1,9 @@
 /**
- * Swagger Petstore  ' \" =end
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\   ' \" =end
+ * Swagger Petstore *_/ ' \" =end -- \\r\\n \\n \\r
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\  *_/ ' \" =end --       
  *
- * OpenAPI spec version: 1.0.0  ' \" =end
- * Contact: apiteam@swagger.io  ' \" =end
+ * OpenAPI spec version: 1.0.0 *_/ ' \" =end -- \\r\\n \\n \\r
+ * Contact: apiteam@swagger.io *_/ ' \" =end -- \\r\\n \\n \\r
  *
  * NOTE: This class is auto generated by the swagger code generator program.
  * https://github.com/swagger-api/swagger-codegen.git
@@ -34,14 +34,14 @@
   'use strict';
 
   /**
-   * This_spec_is_mainly_for_testing_Petstore_server_and_contains_fake_endpoints_models__Please_do_not_use_this_for_any_other_purpose__Special_characters_______end.<br>
+   * This_spec_is_mainly_for_testing_Petstore_server_and_contains_fake_endpoints_models__Please_do_not_use_this_for_any_other_purpose__Special_characters_______end______.<br>
    * The <code>index</code> module provides access to constructors for all the classes which comprise the public API.
    * <p>
    * An AMD (recommended!) or CommonJS application will generally do something equivalent to the following:
    * <pre>
-   * var SwaggerPetstoreEnd = require('index'); // See note below*.
-   * var xxxSvc = new SwaggerPetstoreEnd.XxxApi(); // Allocate the API class we're going to use.
-   * var yyyModel = new SwaggerPetstoreEnd.Yyy(); // Construct a model instance.
+   * var SwaggerPetstoreEndRnNR = require('index'); // See note below*.
+   * var xxxSvc = new SwaggerPetstoreEndRnNR.XxxApi(); // Allocate the API class we're going to use.
+   * var yyyModel = new SwaggerPetstoreEndRnNR.Yyy(); // Construct a model instance.
    * yyyModel.someProperty = 'someValue';
    * ...
    * var zzz = xxxSvc.doSomething(yyyModel); // Invoke the service.
@@ -53,8 +53,8 @@
    * <p>
    * A non-AMD browser application (discouraged) might do something like this:
    * <pre>
-   * var xxxSvc = new SwaggerPetstoreEnd.XxxApi(); // Allocate the API class we're going to use.
-   * var yyy = new SwaggerPetstoreEnd.Yyy(); // Construct a model instance.
+   * var xxxSvc = new SwaggerPetstoreEndRnNR.XxxApi(); // Allocate the API class we're going to use.
+   * var yyy = new SwaggerPetstoreEndRnNR.Yyy(); // Construct a model instance.
    * yyyModel.someProperty = 'someValue';
    * ...
    * var zzz = xxxSvc.doSomething(yyyModel); // Invoke the service.
@@ -62,7 +62,7 @@
    * </pre>
    * </p>
    * @module index
-   * @version 1.0.0    &#x3D;end
+   * @version 1.0.0 *_/   &#x3D;end -- \r\n \n \r
    */
   var exports = {
     /**

samples/client/petstore-security-test/javascript/src/model/ModelReturn.js

@@ -1,9 +1,9 @@
 /**
- * Swagger Petstore  ' \" =end
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\   ' \" =end
+ * Swagger Petstore *_/ ' \" =end -- \\r\\n \\n \\r
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\  *_/ ' \" =end --       
  *
- * OpenAPI spec version: 1.0.0  ' \" =end
- * Contact: apiteam@swagger.io  ' \" =end
+ * OpenAPI spec version: 1.0.0 *_/ ' \" =end -- \\r\\n \\n \\r
+ * Contact: apiteam@swagger.io *_/ ' \" =end -- \\r\\n \\n \\r
  *
  * NOTE: This class is auto generated by the swagger code generator program.
  * https://github.com/swagger-api/swagger-codegen.git
@@ -31,10 +31,10 @@
     module.exports = factory(require('../ApiClient'));
   } else {
     // Browser globals (root is window)
-    if (!root.SwaggerPetstoreEnd) {
-      root.SwaggerPetstoreEnd = {};
+    if (!root.SwaggerPetstoreEndRnNR) {
+      root.SwaggerPetstoreEndRnNR = {};
     }
-    root.SwaggerPetstoreEnd.ModelReturn = factory(root.SwaggerPetstoreEnd.ApiClient);
+    root.SwaggerPetstoreEndRnNR.ModelReturn = factory(root.SwaggerPetstoreEndRnNR.ApiClient);
   }
 }(this, function(ApiClient) {
   'use strict';
@@ -45,12 +45,12 @@
   /**
    * The ModelReturn model module.
    * @module model/ModelReturn
-   * @version 1.0.0    =end
+   * @version 1.0.0 *_/   =end -- \r\n \n \r
    */
 
   /**
    * Constructs a new <code>ModelReturn</code>.
-   * Model for testing reserved words   &#39; \&quot; &#x3D;end
+   * Model for testing reserved words  *_/ &#39; \&quot; &#x3D;end -- \\r\\n \\n \\r
    * @alias module:model/ModelReturn
    * @class
    */
@@ -72,15 +72,15 @@
       obj = obj || new exports();
 
       if (data.hasOwnProperty('return')) {
-        obj['return'] = ApiClient.convertToType(data['return'], 'Integer');
+        obj['return'] = ApiClient.convertToType(data['return'], 'Number');
       }
     }
     return obj;
   }
 
   /**
-   * property description   ' \" =end
-   * @member {Integer} return
+   * property description  *_/ ' \" =end -- \\r\\n \\n \\r
+   * @member {Number} return
    */
   exports.prototype['return'] = undefined;
 

samples/client/petstore/android/volley/docs/PetApi.md

@@ -222,7 +222,7 @@ Name | Type | Description  | Notes
 
 ### Authorization
 
-[petstore_auth](../README.md#petstore_auth), [api_key](../README.md#api_key)
+[api_key](../README.md#api_key), [petstore_auth](../README.md#petstore_auth)
 
 ### HTTP request headers
 

samples/client/petstore/android/volley/src/main/java/io/swagger/client/api/PetApi.java

@@ -623,7 +623,7 @@ public class PetApi {
       // normal form params
         }
 
-      String[] authNames = new String[] { "petstore_auth", "api_key" };
+      String[] authNames = new String[] { "api_key", "petstore_auth" };
 
       try {
         String localVarResponse = apiInvoker.invokeAPI (basePath, path, "GET", queryParams, postBody, headerParams, formParams, contentType, authNames);
@@ -693,7 +693,7 @@ public class PetApi {
       // normal form params
           }
 
-      String[] authNames = new String[] { "petstore_auth", "api_key" };
+      String[] authNames = new String[] { "api_key", "petstore_auth" };
 
     try {
       apiInvoker.invokeAPI(basePath, path, "GET", queryParams, postBody, headerParams, formParams, contentType, authNames,

samples/client/petstore/android/volley/src/main/java/io/swagger/client/model/Category.java

@@ -24,13 +24,11 @@
 
 package io.swagger.client.model;
 
-
 import io.swagger.annotations.*;
 import com.google.gson.annotations.SerializedName;
 
-
 @ApiModel(description = "")
-public class Category  {
+public class Category {
   
   @SerializedName("id")
   private Long id = null;

samples/client/petstore/android/volley/src/main/java/io/swagger/client/model/Order.java

@@ -25,13 +25,11 @@
 package io.swagger.client.model;
 
 import java.util.Date;
-
 import io.swagger.annotations.*;
 import com.google.gson.annotations.SerializedName;
 
-
 @ApiModel(description = "")
-public class Order  {
+public class Order {
   
   @SerializedName("id")
   private Long id = null;

samples/client/petstore/android/volley/src/main/java/io/swagger/client/model/Pet.java

@@ -27,13 +27,11 @@ package io.swagger.client.model;
 import io.swagger.client.model.Category;
 import io.swagger.client.model.Tag;
 import java.util.*;
-
 import io.swagger.annotations.*;
 import com.google.gson.annotations.SerializedName;
 
-
 @ApiModel(description = "")
-public class Pet  {
+public class Pet {
   
   @SerializedName("id")
   private Long id = null;

samples/client/petstore/android/volley/src/main/java/io/swagger/client/model/Tag.java

@@ -24,13 +24,11 @@
 
 package io.swagger.client.model;
 
-
 import io.swagger.annotations.*;
 import com.google.gson.annotations.SerializedName;
 
-
 @ApiModel(description = "")
-public class Tag  {
+public class Tag {
   
   @SerializedName("id")
   private Long id = null;

samples/client/petstore/android/volley/src/main/java/io/swagger/client/model/User.java

@@ -24,13 +24,11 @@
 
 package io.swagger.client.model;
 
-
 import io.swagger.annotations.*;
 import com.google.gson.annotations.SerializedName;
 
-
 @ApiModel(description = "")
-public class User  {
+public class User {
   
   @SerializedName("id")
   private Long id = null;

samples/client/petstore/dart/swagger/lib/api_client.dart

@@ -24,8 +24,8 @@ class ApiClient {
 
   ApiClient({this.basePath: "http://petstore.swagger.io/v2"}) {
     // Setup authentications (key: authentication name, value: authentication).
-    _authentications['petstore_auth'] = new OAuth();
     _authentications['api_key'] = new ApiKeyAuth("header", "api_key");
+    _authentications['petstore_auth'] = new OAuth();
   }
 
   void addDefaultHeader(String key, String value) {

samples/client/petstore/java/okhttp-gson-parcelableModel/.gitignore

@@ -0,0 +1,21 @@
+*.class
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.ear
+
+# exclude jar for gradle wrapper
+!gradle/wrapper/*.jar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+# build files
+**/target
+target
+.gradle
+build

samples/client/petstore/java/okhttp-gson-parcelableModel/.swagger-codegen-ignore

@@ -0,0 +1,23 @@
+# Swagger Codegen Ignore
+# Generated by swagger-codegen https://github.com/swagger-api/swagger-codegen
+
+# Use this file to prevent files from being overwritten by the generator.
+# The patterns follow closely to .gitignore or .dockerignore.
+
+# As an example, the C# client generator defines ApiClient.cs.
+# You can make changes and tell Swagger Codgen to ignore just this file by uncommenting the following line:
+#ApiClient.cs
+
+# You can match any string of characters against a directory, file or extension with a single asterisk (*):
+#foo/*/qux
+# The above matches foo/bar/qux and foo/baz/qux, but not foo/bar/baz/qux
+
+# You can recursively match patterns against a directory, file or extension with a double asterisk (**):
+#foo/**/qux
+# This matches foo/bar/qux, foo/baz/qux, and foo/bar/baz/qux
+
+# You can also negate patterns with an exclamation (!).
+# For example, you can ignore all files in a docs folder with the file extension .md:
+#docs/*.md
+# Then explicitly reverse the ignore rule for a single file:
+#!docs/README.md

samples/client/petstore/java/okhttp-gson-parcelableModel/.travis.yml

@@ -0,0 +1,29 @@
+#
+# Generated by: https://github.com/swagger-api/swagger-codegen.git
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+language: java
+jdk:
+  - oraclejdk8
+  - oraclejdk7
+before_install:
+  # ensure gradlew has proper permission
+  - chmod a+x ./gradlew
+script:
+  # test using maven
+  - mvn test
+  # uncomment below to test using gradle
+  # - gradle test
+  # uncomment below to test using sbt 
+  # - sbt test

samples/client/petstore/java/okhttp-gson-parcelableModel/LICENSE

@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
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samples/client/petstore/java/okhttp-gson-parcelableModel/README.md

@@ -0,0 +1,183 @@
+# swagger-petstore-okhttp-gson
+
+## Requirements
+
+Building the API client library requires [Maven](https://maven.apache.org/) to be installed.
+
+## Installation
+
+To install the API client library to your local Maven repository, simply execute:
+
+```shell
+mvn install
+```
+
+To deploy it to a remote Maven repository instead, configure the settings of the repository and execute:
+
+```shell
+mvn deploy
+```
+
+Refer to the [official documentation](https://maven.apache.org/plugins/maven-deploy-plugin/usage.html) for more information.
+
+### Maven users
+
+Add this dependency to your project's POM:
+
+```xml
+<dependency>
+    <groupId>io.swagger</groupId>
+    <artifactId>swagger-petstore-okhttp-gson</artifactId>
+    <version>1.0.0</version>
+    <scope>compile</scope>
+</dependency>
+```
+
+### Gradle users
+
+Add this dependency to your project's build file:
+
+```groovy
+compile "io.swagger:swagger-petstore-okhttp-gson:1.0.0"
+```
+
+### Others
+
+At first generate the JAR by executing:
+
+    mvn package
+
+Then manually install the following JARs:
+
+* target/swagger-petstore-okhttp-gson-1.0.0.jar
+* target/lib/*.jar
+
+## Getting Started
+
+Please follow the [installation](#installation) instruction and execute the following Java code:
+
+```java
+
+import io.swagger.client.*;
+import io.swagger.client.auth.*;
+import io.swagger.client.model.*;
+import io.swagger.client.api.FakeApi;
+
+import java.io.File;
+import java.util.*;
+
+public class FakeApiExample {
+
+    public static void main(String[] args) {
+        
+        FakeApi apiInstance = new FakeApi();
+        BigDecimal number = new BigDecimal(); // BigDecimal | None
+        Double _double = 3.4D; // Double | None
+        String string = "string_example"; // String | None
+        byte[] _byte = B; // byte[] | None
+        Integer integer = 56; // Integer | None
+        Integer int32 = 56; // Integer | None
+        Long int64 = 789L; // Long | None
+        Float _float = 3.4F; // Float | None
+        byte[] binary = B; // byte[] | None
+        LocalDate date = new LocalDate(); // LocalDate | None
+        DateTime dateTime = new DateTime(); // DateTime | None
+        String password = "password_example"; // String | None
+        try {
+            apiInstance.testEndpointParameters(number, _double, string, _byte, integer, int32, int64, _float, binary, date, dateTime, password);
+        } catch (ApiException e) {
+            System.err.println("Exception when calling FakeApi#testEndpointParameters");
+            e.printStackTrace();
+        }
+    }
+}
+
+```
+
+## Documentation for API Endpoints
+
+All URIs are relative to *http://petstore.swagger.io/v2*
+
+Class | Method | HTTP request | Description
+------------ | ------------- | ------------- | -------------
+*FakeApi* | [**testEndpointParameters**](docs/FakeApi.md#testEndpointParameters) | **POST** /fake | Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+*FakeApi* | [**testEnumQueryParameters**](docs/FakeApi.md#testEnumQueryParameters) | **GET** /fake | To test enum query parameters
+*PetApi* | [**addPet**](docs/PetApi.md#addPet) | **POST** /pet | Add a new pet to the store
+*PetApi* | [**deletePet**](docs/PetApi.md#deletePet) | **DELETE** /pet/{petId} | Deletes a pet
+*PetApi* | [**findPetsByStatus**](docs/PetApi.md#findPetsByStatus) | **GET** /pet/findByStatus | Finds Pets by status
+*PetApi* | [**findPetsByTags**](docs/PetApi.md#findPetsByTags) | **GET** /pet/findByTags | Finds Pets by tags
+*PetApi* | [**getPetById**](docs/PetApi.md#getPetById) | **GET** /pet/{petId} | Find pet by ID
+*PetApi* | [**updatePet**](docs/PetApi.md#updatePet) | **PUT** /pet | Update an existing pet
+*PetApi* | [**updatePetWithForm**](docs/PetApi.md#updatePetWithForm) | **POST** /pet/{petId} | Updates a pet in the store with form data
+*PetApi* | [**uploadFile**](docs/PetApi.md#uploadFile) | **POST** /pet/{petId}/uploadImage | uploads an image
+*StoreApi* | [**deleteOrder**](docs/StoreApi.md#deleteOrder) | **DELETE** /store/order/{orderId} | Delete purchase order by ID
+*StoreApi* | [**getInventory**](docs/StoreApi.md#getInventory) | **GET** /store/inventory | Returns pet inventories by status
+*StoreApi* | [**getOrderById**](docs/StoreApi.md#getOrderById) | **GET** /store/order/{orderId} | Find purchase order by ID
+*StoreApi* | [**placeOrder**](docs/StoreApi.md#placeOrder) | **POST** /store/order | Place an order for a pet
+*UserApi* | [**createUser**](docs/UserApi.md#createUser) | **POST** /user | Create user
+*UserApi* | [**createUsersWithArrayInput**](docs/UserApi.md#createUsersWithArrayInput) | **POST** /user/createWithArray | Creates list of users with given input array
+*UserApi* | [**createUsersWithListInput**](docs/UserApi.md#createUsersWithListInput) | **POST** /user/createWithList | Creates list of users with given input array
+*UserApi* | [**deleteUser**](docs/UserApi.md#deleteUser) | **DELETE** /user/{username} | Delete user
+*UserApi* | [**getUserByName**](docs/UserApi.md#getUserByName) | **GET** /user/{username} | Get user by user name
+*UserApi* | [**loginUser**](docs/UserApi.md#loginUser) | **GET** /user/login | Logs user into the system
+*UserApi* | [**logoutUser**](docs/UserApi.md#logoutUser) | **GET** /user/logout | Logs out current logged in user session
+*UserApi* | [**updateUser**](docs/UserApi.md#updateUser) | **PUT** /user/{username} | Updated user
+
+
+## Documentation for Models
+
+ - [AdditionalPropertiesClass](docs/AdditionalPropertiesClass.md)
+ - [Animal](docs/Animal.md)
+ - [AnimalFarm](docs/AnimalFarm.md)
+ - [ArrayOfArrayOfNumberOnly](docs/ArrayOfArrayOfNumberOnly.md)
+ - [ArrayOfNumberOnly](docs/ArrayOfNumberOnly.md)
+ - [ArrayTest](docs/ArrayTest.md)
+ - [Cat](docs/Cat.md)
+ - [Category](docs/Category.md)
+ - [Dog](docs/Dog.md)
+ - [EnumClass](docs/EnumClass.md)
+ - [EnumTest](docs/EnumTest.md)
+ - [FormatTest](docs/FormatTest.md)
+ - [HasOnlyReadOnly](docs/HasOnlyReadOnly.md)
+ - [MapTest](docs/MapTest.md)
+ - [MixedPropertiesAndAdditionalPropertiesClass](docs/MixedPropertiesAndAdditionalPropertiesClass.md)
+ - [Model200Response](docs/Model200Response.md)
+ - [ModelApiResponse](docs/ModelApiResponse.md)
+ - [ModelReturn](docs/ModelReturn.md)
+ - [Name](docs/Name.md)
+ - [NumberOnly](docs/NumberOnly.md)
+ - [Order](docs/Order.md)
+ - [Pet](docs/Pet.md)
+ - [ReadOnlyFirst](docs/ReadOnlyFirst.md)
+ - [SpecialModelName](docs/SpecialModelName.md)
+ - [Tag](docs/Tag.md)
+ - [User](docs/User.md)
+
+
+## Documentation for Authorization
+
+Authentication schemes defined for the API:
+### api_key
+
+- **Type**: API key
+- **API key parameter name**: api_key
+- **Location**: HTTP header
+
+### petstore_auth
+
+- **Type**: OAuth
+- **Flow**: implicit
+- **Authorizatoin URL**: http://petstore.swagger.io/api/oauth/dialog
+- **Scopes**: 
+  - write:pets: modify pets in your account
+  - read:pets: read your pets
+
+
+## Recommendation
+
+It's recommended to create an instance of `ApiClient` per thread in a multithreaded environment to avoid any potential issue.
+
+## Author
+
+apiteam@swagger.io
+

samples/client/petstore/java/okhttp-gson-parcelableModel/build.gradle

@@ -0,0 +1,103 @@
+apply plugin: 'idea'
+apply plugin: 'eclipse'
+
+group = 'io.swagger'
+version = '1.0.0'
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:1.5.+'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.3'
+    }
+}
+
+repositories {
+    jcenter()
+}
+
+
+if(hasProperty('target') && target == 'android') {
+
+    apply plugin: 'com.android.library'
+    apply plugin: 'com.github.dcendents.android-maven'
+
+    android {
+        compileSdkVersion 23
+        buildToolsVersion '23.0.2'
+        defaultConfig {
+            minSdkVersion 14
+            targetSdkVersion 23
+        }
+        compileOptions {
+            sourceCompatibility JavaVersion.VERSION_1_7
+            targetCompatibility JavaVersion.VERSION_1_7
+        }
+
+        // Rename the aar correctly
+        libraryVariants.all { variant ->
+            variant.outputs.each { output ->
+                def outputFile = output.outputFile
+                if (outputFile != null && outputFile.name.endsWith('.aar')) {
+                    def fileName = "${project.name}-${variant.baseName}-${version}.aar"
+                    output.outputFile = new File(outputFile.parent, fileName)
+                }
+            }
+        }
+
+        dependencies {
+            provided 'javax.annotation:jsr250-api:1.0'
+        }
+    }
+
+    afterEvaluate {
+        android.libraryVariants.all { variant ->
+            def task = project.tasks.create "jar${variant.name.capitalize()}", Jar
+            task.description = "Create jar artifact for ${variant.name}"
+            task.dependsOn variant.javaCompile
+            task.from variant.javaCompile.destinationDir
+            task.destinationDir = project.file("${project.buildDir}/outputs/jar")
+            task.archiveName = "${project.name}-${variant.baseName}-${version}.jar"
+            artifacts.add('archives', task);
+        }
+    }
+
+    task sourcesJar(type: Jar) {
+        from android.sourceSets.main.java.srcDirs
+        classifier = 'sources'
+    }
+
+    artifacts {
+        archives sourcesJar
+    }
+
+} else {
+
+    apply plugin: 'java'
+    apply plugin: 'maven'
+
+    sourceCompatibility = JavaVersion.VERSION_1_7
+    targetCompatibility = JavaVersion.VERSION_1_7
+
+    install {
+        repositories.mavenInstaller {
+            pom.artifactId = 'swagger-petstore-okhttp-gson'
+        }
+    }
+
+    task execute(type:JavaExec) {
+       main = System.getProperty('mainClass')
+       classpath = sourceSets.main.runtimeClasspath
+    }
+}
+
+dependencies {
+    compile 'io.swagger:swagger-annotations:1.5.8'
+    compile 'com.squareup.okhttp:okhttp:2.7.5'
+    compile 'com.squareup.okhttp:logging-interceptor:2.7.5'
+    compile 'com.google.code.gson:gson:2.6.2'
+    compile 'joda-time:joda-time:2.9.3'
+    testCompile 'junit:junit:4.12'
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/build.sbt

@@ -0,0 +1,20 @@
+lazy val root = (project in file(".")).
+  settings(
+    organization := "io.swagger",
+    name := "swagger-petstore-okhttp-gson",
+    version := "1.0.0",
+    scalaVersion := "2.11.4",
+    scalacOptions ++= Seq("-feature"),
+    javacOptions in compile ++= Seq("-Xlint:deprecation"),
+    publishArtifact in (Compile, packageDoc) := false,
+    resolvers += Resolver.mavenLocal,
+    libraryDependencies ++= Seq(
+      "io.swagger" % "swagger-annotations" % "1.5.8",
+      "com.squareup.okhttp" % "okhttp" % "2.7.5",
+      "com.squareup.okhttp" % "logging-interceptor" % "2.7.5",
+      "com.google.code.gson" % "gson" % "2.6.2",
+      "joda-time" % "joda-time" % "2.9.3" % "compile",
+      "junit" % "junit" % "4.12" % "test",
+      "com.novocode" % "junit-interface" % "0.10" % "test"
+    )
+  )

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/AdditionalPropertiesClass.md

@@ -0,0 +1,11 @@
+
+# AdditionalPropertiesClass
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**mapProperty** | **Map<String, String>** |  |  [optional]
+**mapOfMapProperty** | [**Map<String, Map<String, String>>**](Map.md) |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Animal.md

@@ -0,0 +1,11 @@
+
+# Animal
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**className** | **String** |  | 
+**color** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/AnimalFarm.md

@@ -0,0 +1,9 @@
+
+# AnimalFarm
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/ArrayOfArrayOfNumberOnly.md

@@ -0,0 +1,10 @@
+
+# ArrayOfArrayOfNumberOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**arrayArrayNumber** | [**List<List<BigDecimal>>**](List.md) |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/ArrayOfNumberOnly.md

@@ -0,0 +1,10 @@
+
+# ArrayOfNumberOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**arrayNumber** | [**List<BigDecimal>**](BigDecimal.md) |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/ArrayTest.md

@@ -0,0 +1,12 @@
+
+# ArrayTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**arrayOfString** | **List<String>** |  |  [optional]
+**arrayArrayOfInteger** | [**List<List<Long>>**](List.md) |  |  [optional]
+**arrayArrayOfModel** | [**List<List<ReadOnlyFirst>>**](List.md) |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Cat.md

@@ -0,0 +1,12 @@
+
+# Cat
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**className** | **String** |  | 
+**color** | **String** |  |  [optional]
+**declawed** | **Boolean** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Category.md

@@ -0,0 +1,11 @@
+
+# Category
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**name** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Dog.md

@@ -0,0 +1,12 @@
+
+# Dog
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**className** | **String** |  | 
+**color** | **String** |  |  [optional]
+**breed** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/EnumClass.md

@@ -0,0 +1,14 @@
+
+# EnumClass
+
+## Enum
+
+
+* `_ABC` (value: `"_abc"`)
+
+* `_EFG` (value: `"-efg"`)
+
+* `_XYZ_` (value: `"(xyz)"`)
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/EnumTest.md

@@ -0,0 +1,36 @@
+
+# EnumTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**enumString** | [**EnumStringEnum**](#EnumStringEnum) |  |  [optional]
+**enumInteger** | [**EnumIntegerEnum**](#EnumIntegerEnum) |  |  [optional]
+**enumNumber** | [**EnumNumberEnum**](#EnumNumberEnum) |  |  [optional]
+
+
+<a name="EnumStringEnum"></a>
+## Enum: EnumStringEnum
+Name | Value
+---- | -----
+UPPER | &quot;UPPER&quot;
+LOWER | &quot;lower&quot;
+
+
+<a name="EnumIntegerEnum"></a>
+## Enum: EnumIntegerEnum
+Name | Value
+---- | -----
+NUMBER_1 | 1
+NUMBER_MINUS_1 | -1
+
+
+<a name="EnumNumberEnum"></a>
+## Enum: EnumNumberEnum
+Name | Value
+---- | -----
+NUMBER_1_DOT_1 | 1.1
+NUMBER_MINUS_1_DOT_2 | -1.2
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/FakeApi.md

@@ -0,0 +1,122 @@
+# FakeApi
+
+All URIs are relative to *http://petstore.swagger.io/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**testEndpointParameters**](FakeApi.md#testEndpointParameters) | **POST** /fake | Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+[**testEnumQueryParameters**](FakeApi.md#testEnumQueryParameters) | **GET** /fake | To test enum query parameters
+
+
+<a name="testEndpointParameters"></a>
+# **testEndpointParameters**
+> testEndpointParameters(number, _double, string, _byte, integer, int32, int64, _float, binary, date, dateTime, password)
+
+Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+
+Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+BigDecimal number = new BigDecimal(); // BigDecimal | None
+Double _double = 3.4D; // Double | None
+String string = "string_example"; // String | None
+byte[] _byte = B; // byte[] | None
+Integer integer = 56; // Integer | None
+Integer int32 = 56; // Integer | None
+Long int64 = 789L; // Long | None
+Float _float = 3.4F; // Float | None
+byte[] binary = B; // byte[] | None
+LocalDate date = new LocalDate(); // LocalDate | None
+DateTime dateTime = new DateTime(); // DateTime | None
+String password = "password_example"; // String | None
+try {
+    apiInstance.testEndpointParameters(number, _double, string, _byte, integer, int32, int64, _float, binary, date, dateTime, password);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#testEndpointParameters");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **number** | **BigDecimal**| None |
+ **_double** | **Double**| None |
+ **string** | **String**| None |
+ **_byte** | **byte[]**| None |
+ **integer** | **Integer**| None | [optional]
+ **int32** | **Integer**| None | [optional]
+ **int64** | **Long**| None | [optional]
+ **_float** | **Float**| None | [optional]
+ **binary** | **byte[]**| None | [optional]
+ **date** | **LocalDate**| None | [optional]
+ **dateTime** | **DateTime**| None | [optional]
+ **password** | **String**| None | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/xml; charset=utf-8, application/json; charset=utf-8
+ - **Accept**: application/xml; charset=utf-8, application/json; charset=utf-8
+
+<a name="testEnumQueryParameters"></a>
+# **testEnumQueryParameters**
+> testEnumQueryParameters(enumQueryString, enumQueryInteger, enumQueryDouble)
+
+To test enum query parameters
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+String enumQueryString = "-efg"; // String | Query parameter enum test (string)
+BigDecimal enumQueryInteger = new BigDecimal(); // BigDecimal | Query parameter enum test (double)
+Double enumQueryDouble = 3.4D; // Double | Query parameter enum test (double)
+try {
+    apiInstance.testEnumQueryParameters(enumQueryString, enumQueryInteger, enumQueryDouble);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#testEnumQueryParameters");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **enumQueryString** | **String**| Query parameter enum test (string) | [optional] [default to -efg] [enum: _abc, -efg, (xyz)]
+ **enumQueryInteger** | **BigDecimal**| Query parameter enum test (double) | [optional]
+ **enumQueryDouble** | **Double**| Query parameter enum test (double) | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/FormatTest.md

@@ -0,0 +1,22 @@
+
+# FormatTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**integer** | **Integer** |  |  [optional]
+**int32** | **Integer** |  |  [optional]
+**int64** | **Long** |  |  [optional]
+**number** | [**BigDecimal**](BigDecimal.md) |  | 
+**_float** | **Float** |  |  [optional]
+**_double** | **Double** |  |  [optional]
+**string** | **String** |  |  [optional]
+**_byte** | **byte[]** |  | 
+**binary** | **byte[]** |  |  [optional]
+**date** | [**LocalDate**](LocalDate.md) |  | 
+**dateTime** | [**DateTime**](DateTime.md) |  |  [optional]
+**uuid** | **String** |  |  [optional]
+**password** | **String** |  | 
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/HasOnlyReadOnly.md

@@ -0,0 +1,11 @@
+
+# HasOnlyReadOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**bar** | **String** |  |  [optional]
+**foo** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/MapTest.md

@@ -0,0 +1,17 @@
+
+# MapTest
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**mapMapOfString** | [**Map<String, Map<String, String>>**](Map.md) |  |  [optional]
+**mapOfEnumString** | [**Map<String, InnerEnum>**](#Map<String, InnerEnum>) |  |  [optional]
+
+
+<a name="Map<String, InnerEnum>"></a>
+## Enum: Map&lt;String, InnerEnum&gt;
+Name | Value
+---- | -----
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/MixedPropertiesAndAdditionalPropertiesClass.md

@@ -0,0 +1,12 @@
+
+# MixedPropertiesAndAdditionalPropertiesClass
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**uuid** | **String** |  |  [optional]
+**dateTime** | [**DateTime**](DateTime.md) |  |  [optional]
+**map** | [**Map<String, Animal>**](Animal.md) |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Model200Response.md

@@ -0,0 +1,11 @@
+
+# Model200Response
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**name** | **Integer** |  |  [optional]
+**PropertyClass** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/ModelApiResponse.md

@@ -0,0 +1,12 @@
+
+# ModelApiResponse
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**code** | **Integer** |  |  [optional]
+**type** | **String** |  |  [optional]
+**message** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/ModelReturn.md

@@ -0,0 +1,10 @@
+
+# ModelReturn
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**_return** | **Integer** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Name.md

@@ -0,0 +1,13 @@
+
+# Name
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**name** | **Integer** |  | 
+**snakeCase** | **Integer** |  |  [optional]
+**property** | **String** |  |  [optional]
+**_123Number** | **Integer** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/NumberOnly.md

@@ -0,0 +1,10 @@
+
+# NumberOnly
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**justNumber** | [**BigDecimal**](BigDecimal.md) |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Order.md

@@ -0,0 +1,24 @@
+
+# Order
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**petId** | **Long** |  |  [optional]
+**quantity** | **Integer** |  |  [optional]
+**shipDate** | [**DateTime**](DateTime.md) |  |  [optional]
+**status** | [**StatusEnum**](#StatusEnum) | Order Status |  [optional]
+**complete** | **Boolean** |  |  [optional]
+
+
+<a name="StatusEnum"></a>
+## Enum: StatusEnum
+Name | Value
+---- | -----
+PLACED | &quot;placed&quot;
+APPROVED | &quot;approved&quot;
+DELIVERED | &quot;delivered&quot;
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Pet.md

@@ -0,0 +1,24 @@
+
+# Pet
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**category** | [**Category**](Category.md) |  |  [optional]
+**name** | **String** |  | 
+**photoUrls** | **List<String>** |  | 
+**tags** | [**List<Tag>**](Tag.md) |  |  [optional]
+**status** | [**StatusEnum**](#StatusEnum) | pet status in the store |  [optional]
+
+
+<a name="StatusEnum"></a>
+## Enum: StatusEnum
+Name | Value
+---- | -----
+AVAILABLE | &quot;available&quot;
+PENDING | &quot;pending&quot;
+SOLD | &quot;sold&quot;
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/PetApi.md

@@ -0,0 +1,448 @@
+# PetApi
+
+All URIs are relative to *http://petstore.swagger.io/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**addPet**](PetApi.md#addPet) | **POST** /pet | Add a new pet to the store
+[**deletePet**](PetApi.md#deletePet) | **DELETE** /pet/{petId} | Deletes a pet
+[**findPetsByStatus**](PetApi.md#findPetsByStatus) | **GET** /pet/findByStatus | Finds Pets by status
+[**findPetsByTags**](PetApi.md#findPetsByTags) | **GET** /pet/findByTags | Finds Pets by tags
+[**getPetById**](PetApi.md#getPetById) | **GET** /pet/{petId} | Find pet by ID
+[**updatePet**](PetApi.md#updatePet) | **PUT** /pet | Update an existing pet
+[**updatePetWithForm**](PetApi.md#updatePetWithForm) | **POST** /pet/{petId} | Updates a pet in the store with form data
+[**uploadFile**](PetApi.md#uploadFile) | **POST** /pet/{petId}/uploadImage | uploads an image
+
+
+<a name="addPet"></a>
+# **addPet**
+> addPet(body)
+
+Add a new pet to the store
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Pet body = new Pet(); // Pet | Pet object that needs to be added to the store
+try {
+    apiInstance.addPet(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#addPet");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Pet**](Pet.md)| Pet object that needs to be added to the store |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json, application/xml
+ - **Accept**: application/xml, application/json
+
+<a name="deletePet"></a>
+# **deletePet**
+> deletePet(petId, apiKey)
+
+Deletes a pet
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | Pet id to delete
+String apiKey = "apiKey_example"; // String | 
+try {
+    apiInstance.deletePet(petId, apiKey);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#deletePet");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| Pet id to delete |
+ **apiKey** | **String**|  | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="findPetsByStatus"></a>
+# **findPetsByStatus**
+> List&lt;Pet&gt; findPetsByStatus(status)
+
+Finds Pets by status
+
+Multiple status values can be provided with comma separated strings
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+List<String> status = Arrays.asList("status_example"); // List<String> | Status values that need to be considered for filter
+try {
+    List<Pet> result = apiInstance.findPetsByStatus(status);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#findPetsByStatus");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **status** | [**List&lt;String&gt;**](String.md)| Status values that need to be considered for filter |
+
+### Return type
+
+[**List&lt;Pet&gt;**](Pet.md)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="findPetsByTags"></a>
+# **findPetsByTags**
+> List&lt;Pet&gt; findPetsByTags(tags)
+
+Finds Pets by tags
+
+Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+List<String> tags = Arrays.asList("tags_example"); // List<String> | Tags to filter by
+try {
+    List<Pet> result = apiInstance.findPetsByTags(tags);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#findPetsByTags");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **tags** | [**List&lt;String&gt;**](String.md)| Tags to filter by |
+
+### Return type
+
+[**List&lt;Pet&gt;**](Pet.md)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="getPetById"></a>
+# **getPetById**
+> Pet getPetById(petId)
+
+Find pet by ID
+
+Returns a single pet
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure API key authorization: api_key
+ApiKeyAuth api_key = (ApiKeyAuth) defaultClient.getAuthentication("api_key");
+api_key.setApiKey("YOUR API KEY");
+// Uncomment the following line to set a prefix for the API key, e.g. "Token" (defaults to null)
+//api_key.setApiKeyPrefix("Token");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | ID of pet to return
+try {
+    Pet result = apiInstance.getPetById(petId);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#getPetById");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| ID of pet to return |
+
+### Return type
+
+[**Pet**](Pet.md)
+
+### Authorization
+
+[api_key](../README.md#api_key)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="updatePet"></a>
+# **updatePet**
+> updatePet(body)
+
+Update an existing pet
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Pet body = new Pet(); // Pet | Pet object that needs to be added to the store
+try {
+    apiInstance.updatePet(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#updatePet");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Pet**](Pet.md)| Pet object that needs to be added to the store |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json, application/xml
+ - **Accept**: application/xml, application/json
+
+<a name="updatePetWithForm"></a>
+# **updatePetWithForm**
+> updatePetWithForm(petId, name, status)
+
+Updates a pet in the store with form data
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | ID of pet that needs to be updated
+String name = "name_example"; // String | Updated name of the pet
+String status = "status_example"; // String | Updated status of the pet
+try {
+    apiInstance.updatePetWithForm(petId, name, status);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#updatePetWithForm");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| ID of pet that needs to be updated |
+ **name** | **String**| Updated name of the pet | [optional]
+ **status** | **String**| Updated status of the pet | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: application/x-www-form-urlencoded
+ - **Accept**: application/xml, application/json
+
+<a name="uploadFile"></a>
+# **uploadFile**
+> ModelApiResponse uploadFile(petId, additionalMetadata, file)
+
+uploads an image
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.PetApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure OAuth2 access token for authorization: petstore_auth
+OAuth petstore_auth = (OAuth) defaultClient.getAuthentication("petstore_auth");
+petstore_auth.setAccessToken("YOUR ACCESS TOKEN");
+
+PetApi apiInstance = new PetApi();
+Long petId = 789L; // Long | ID of pet to update
+String additionalMetadata = "additionalMetadata_example"; // String | Additional data to pass to server
+File file = new File("/path/to/file.txt"); // File | file to upload
+try {
+    ModelApiResponse result = apiInstance.uploadFile(petId, additionalMetadata, file);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling PetApi#uploadFile");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **petId** | **Long**| ID of pet to update |
+ **additionalMetadata** | **String**| Additional data to pass to server | [optional]
+ **file** | **File**| file to upload | [optional]
+
+### Return type
+
+[**ModelApiResponse**](ModelApiResponse.md)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: multipart/form-data
+ - **Accept**: application/json
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/ReadOnlyFirst.md

@@ -0,0 +1,11 @@
+
+# ReadOnlyFirst
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**bar** | **String** |  |  [optional]
+**baz** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/SpecialModelName.md

@@ -0,0 +1,10 @@
+
+# SpecialModelName
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**specialPropertyName** | **Long** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/StoreApi.md

@@ -0,0 +1,197 @@
+# StoreApi
+
+All URIs are relative to *http://petstore.swagger.io/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**deleteOrder**](StoreApi.md#deleteOrder) | **DELETE** /store/order/{orderId} | Delete purchase order by ID
+[**getInventory**](StoreApi.md#getInventory) | **GET** /store/inventory | Returns pet inventories by status
+[**getOrderById**](StoreApi.md#getOrderById) | **GET** /store/order/{orderId} | Find purchase order by ID
+[**placeOrder**](StoreApi.md#placeOrder) | **POST** /store/order | Place an order for a pet
+
+
+<a name="deleteOrder"></a>
+# **deleteOrder**
+> deleteOrder(orderId)
+
+Delete purchase order by ID
+
+For valid response try integer IDs with value &lt; 1000. Anything above 1000 or nonintegers will generate API errors
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.StoreApi;
+
+
+StoreApi apiInstance = new StoreApi();
+String orderId = "orderId_example"; // String | ID of the order that needs to be deleted
+try {
+    apiInstance.deleteOrder(orderId);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#deleteOrder");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **orderId** | **String**| ID of the order that needs to be deleted |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="getInventory"></a>
+# **getInventory**
+> Map&lt;String, Integer&gt; getInventory()
+
+Returns pet inventories by status
+
+Returns a map of status codes to quantities
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiClient;
+//import io.swagger.client.ApiException;
+//import io.swagger.client.Configuration;
+//import io.swagger.client.auth.*;
+//import io.swagger.client.api.StoreApi;
+
+ApiClient defaultClient = Configuration.getDefaultApiClient();
+
+// Configure API key authorization: api_key
+ApiKeyAuth api_key = (ApiKeyAuth) defaultClient.getAuthentication("api_key");
+api_key.setApiKey("YOUR API KEY");
+// Uncomment the following line to set a prefix for the API key, e.g. "Token" (defaults to null)
+//api_key.setApiKeyPrefix("Token");
+
+StoreApi apiInstance = new StoreApi();
+try {
+    Map<String, Integer> result = apiInstance.getInventory();
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#getInventory");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**Map&lt;String, Integer&gt;**](Map.md)
+
+### Authorization
+
+[api_key](../README.md#api_key)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+<a name="getOrderById"></a>
+# **getOrderById**
+> Order getOrderById(orderId)
+
+Find purchase order by ID
+
+For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generated exceptions
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.StoreApi;
+
+
+StoreApi apiInstance = new StoreApi();
+Long orderId = 789L; // Long | ID of pet that needs to be fetched
+try {
+    Order result = apiInstance.getOrderById(orderId);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#getOrderById");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **orderId** | **Long**| ID of pet that needs to be fetched |
+
+### Return type
+
+[**Order**](Order.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="placeOrder"></a>
+# **placeOrder**
+> Order placeOrder(body)
+
+Place an order for a pet
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.StoreApi;
+
+
+StoreApi apiInstance = new StoreApi();
+Order body = new Order(); // Order | order placed for purchasing the pet
+try {
+    Order result = apiInstance.placeOrder(body);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling StoreApi#placeOrder");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**Order**](Order.md)| order placed for purchasing the pet |
+
+### Return type
+
+[**Order**](Order.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/Tag.md

@@ -0,0 +1,11 @@
+
+# Tag
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**name** | **String** |  |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/User.md

@@ -0,0 +1,17 @@
+
+# User
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**id** | **Long** |  |  [optional]
+**username** | **String** |  |  [optional]
+**firstName** | **String** |  |  [optional]
+**lastName** | **String** |  |  [optional]
+**email** | **String** |  |  [optional]
+**password** | **String** |  |  [optional]
+**phone** | **String** |  |  [optional]
+**userStatus** | **Integer** | User Status |  [optional]
+
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/docs/UserApi.md

@@ -0,0 +1,370 @@
+# UserApi
+
+All URIs are relative to *http://petstore.swagger.io/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**createUser**](UserApi.md#createUser) | **POST** /user | Create user
+[**createUsersWithArrayInput**](UserApi.md#createUsersWithArrayInput) | **POST** /user/createWithArray | Creates list of users with given input array
+[**createUsersWithListInput**](UserApi.md#createUsersWithListInput) | **POST** /user/createWithList | Creates list of users with given input array
+[**deleteUser**](UserApi.md#deleteUser) | **DELETE** /user/{username} | Delete user
+[**getUserByName**](UserApi.md#getUserByName) | **GET** /user/{username} | Get user by user name
+[**loginUser**](UserApi.md#loginUser) | **GET** /user/login | Logs user into the system
+[**logoutUser**](UserApi.md#logoutUser) | **GET** /user/logout | Logs out current logged in user session
+[**updateUser**](UserApi.md#updateUser) | **PUT** /user/{username} | Updated user
+
+
+<a name="createUser"></a>
+# **createUser**
+> createUser(body)
+
+Create user
+
+This can only be done by the logged in user.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+User body = new User(); // User | Created user object
+try {
+    apiInstance.createUser(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#createUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**User**](User.md)| Created user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="createUsersWithArrayInput"></a>
+# **createUsersWithArrayInput**
+> createUsersWithArrayInput(body)
+
+Creates list of users with given input array
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+List<User> body = Arrays.asList(new User()); // List<User> | List of user object
+try {
+    apiInstance.createUsersWithArrayInput(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#createUsersWithArrayInput");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**List&lt;User&gt;**](User.md)| List of user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="createUsersWithListInput"></a>
+# **createUsersWithListInput**
+> createUsersWithListInput(body)
+
+Creates list of users with given input array
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+List<User> body = Arrays.asList(new User()); // List<User> | List of user object
+try {
+    apiInstance.createUsersWithListInput(body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#createUsersWithListInput");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **body** | [**List&lt;User&gt;**](User.md)| List of user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="deleteUser"></a>
+# **deleteUser**
+> deleteUser(username)
+
+Delete user
+
+This can only be done by the logged in user.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | The name that needs to be deleted
+try {
+    apiInstance.deleteUser(username);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#deleteUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| The name that needs to be deleted |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="getUserByName"></a>
+# **getUserByName**
+> User getUserByName(username)
+
+Get user by user name
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | The name that needs to be fetched. Use user1 for testing. 
+try {
+    User result = apiInstance.getUserByName(username);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#getUserByName");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| The name that needs to be fetched. Use user1 for testing.  |
+
+### Return type
+
+[**User**](User.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="loginUser"></a>
+# **loginUser**
+> String loginUser(username, password)
+
+Logs user into the system
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | The user name for login
+String password = "password_example"; // String | The password for login in clear text
+try {
+    String result = apiInstance.loginUser(username, password);
+    System.out.println(result);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#loginUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| The user name for login |
+ **password** | **String**| The password for login in clear text |
+
+### Return type
+
+**String**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="logoutUser"></a>
+# **logoutUser**
+> logoutUser()
+
+Logs out current logged in user session
+
+
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+try {
+    apiInstance.logoutUser();
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#logoutUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+
+<a name="updateUser"></a>
+# **updateUser**
+> updateUser(username, body)
+
+Updated user
+
+This can only be done by the logged in user.
+
+### Example
+```java
+// Import classes:
+//import io.swagger.client.ApiException;
+//import io.swagger.client.api.UserApi;
+
+
+UserApi apiInstance = new UserApi();
+String username = "username_example"; // String | name that need to be deleted
+User body = new User(); // User | Updated user object
+try {
+    apiInstance.updateUser(username, body);
+} catch (ApiException e) {
+    System.err.println("Exception when calling UserApi#updateUser");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **username** | **String**| name that need to be deleted |
+ **body** | [**User**](User.md)| Updated user object |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/xml, application/json
+

samples/client/petstore/java/okhttp-gson-parcelableModel/git_push.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+# ref: https://help.github.com/articles/adding-an-existing-project-to-github-using-the-command-line/
+#
+# Usage example: /bin/sh ./git_push.sh wing328 swagger-petstore-perl "minor update"
+
+git_user_id=$1
+git_repo_id=$2
+release_note=$3
+
+if [ "$git_user_id" = "" ]; then
+    git_user_id="GIT_USER_ID"
+    echo "[INFO] No command line input provided. Set \$git_user_id to $git_user_id"
+fi
+
+if [ "$git_repo_id" = "" ]; then
+    git_repo_id="GIT_REPO_ID"
+    echo "[INFO] No command line input provided. Set \$git_repo_id to $git_repo_id"
+fi
+
+if [ "$release_note" = "" ]; then
+    release_note="Minor update"
+    echo "[INFO] No command line input provided. Set \$release_note to $release_note"
+fi
+
+# Initialize the local directory as a Git repository
+git init
+
+# Adds the files in the local repository and stages them for commit.
+git add .
+
+# Commits the tracked changes and prepares them to be pushed to a remote repository. 
+git commit -m "$release_note"
+
+# Sets the new remote
+git_remote=`git remote`
+if [ "$git_remote" = "" ]; then # git remote not defined
+
+    if [ "$GIT_TOKEN" = "" ]; then
+        echo "[INFO] \$GIT_TOKEN (environment variable) is not set. Using the git crediential in your environment."
+        git remote add origin https://github.com/${git_user_id}/${git_repo_id}.git
+    else
+        git remote add origin https://${git_user_id}:${GIT_TOKEN}@github.com/${git_user_id}/${git_repo_id}.git
+    fi
+
+fi
+
+git pull origin master
+
+# Pushes (Forces) the changes in the local repository up to the remote repository
+echo "Git pushing to https://github.com/${git_user_id}/${git_repo_id}.git"
+git push origin master 2>&1 | grep -v 'To https'
+

samples/client/petstore/java/okhttp-gson-parcelableModel/gradle.properties

@@ -0,0 +1,2 @@
+# Uncomment to build for Android
+#target = android

samples/client/petstore/java/okhttp-gson-parcelableModel/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Tue May 17 23:08:05 CST 2016
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.6-bin.zip

samples/client/petstore/java/okhttp-gson-parcelableModel/gradlew

@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

samples/client/petstore/java/okhttp-gson-parcelableModel/gradlew.bat

@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

samples/client/petstore/java/okhttp-gson-parcelableModel/pom.xml

@@ -0,0 +1,168 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>io.swagger</groupId>
+  <artifactId>petstore-okhttp-gson-parcelable</artifactId>
+  <packaging>jar</packaging>
+  <name>petstore-okhttp-gson-parcelable</name>
+  <version>1.0.0</version>
+  <scm>
+    <connection>scm:git:git@github.com:swagger-api/swagger-mustache.git</connection>
+    <developerConnection>scm:git:git@github.com:swagger-api/swagger-codegen.git</developerConnection>
+    <url>https://github.com/swagger-api/swagger-codegen</url>
+  </scm>
+  <prerequisites>
+    <maven>2.2.0</maven>
+  </prerequisites>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <version>2.12</version>
+        <configuration>
+          <systemProperties>
+            <property>
+              <name>loggerPath</name>
+              <value>conf/log4j.properties</value>
+            </property>
+          </systemProperties>
+          <argLine>-Xms512m -Xmx1500m</argLine>
+          <parallel>methods</parallel>
+          <forkMode>pertest</forkMode>
+        </configuration>
+      </plugin>
+      <plugin>
+        <artifactId>maven-dependency-plugin</artifactId>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>copy-dependencies</goal>
+            </goals>
+            <configuration>
+              <outputDirectory>${project.build.directory}/lib</outputDirectory>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+
+      <!-- attach test jar -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jar-plugin</artifactId>
+        <version>2.2</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>jar</goal>
+              <goal>test-jar</goal>
+            </goals>
+          </execution>
+        </executions>
+        <configuration>
+        </configuration>
+      </plugin>
+
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>build-helper-maven-plugin</artifactId>
+        <version>1.10</version>
+        <executions>
+          <execution>
+            <id>add_sources</id>
+            <phase>generate-sources</phase>
+            <goals>
+              <goal>add-source</goal>
+            </goals>
+            <configuration>
+              <sources>
+                <source>src/main/java</source>
+              </sources>
+            </configuration>
+          </execution>
+          <execution>
+            <id>add_test_sources</id>
+            <phase>generate-test-sources</phase>
+            <goals>
+              <goal>add-test-source</goal>
+            </goals>
+            <configuration>
+              <sources>
+                <source>src/test/java</source>
+              </sources>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>exec-maven-plugin</artifactId>
+        <version>1.2.1</version>
+        <executions>
+            <execution>
+                <id>gradle-test</id>
+                <phase>integration-test</phase>
+                <goals>
+                    <goal>exec</goal>
+                </goals>
+                <configuration>
+                    <executable>gradle</executable>
+                    <arguments>
+                        <argument>test</argument>
+                    </arguments>
+                </configuration>
+            </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
+  <dependencies>
+    <dependency>
+      <groupId>io.swagger</groupId>
+      <artifactId>swagger-annotations</artifactId>
+      <version>${swagger-core-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>com.squareup.okhttp</groupId>
+      <artifactId>okhttp</artifactId>
+      <version>${okhttp-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>com.squareup.okhttp</groupId>
+      <artifactId>logging-interceptor</artifactId>
+      <version>${okhttp-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>com.google.code.gson</groupId>
+      <artifactId>gson</artifactId>
+      <version>${gson-version}</version>
+    </dependency>
+    <dependency>
+      <groupId>joda-time</groupId>
+      <artifactId>joda-time</artifactId>
+      <version>${jodatime-version}</version>
+    </dependency>
+
+    <!-- test dependencies -->
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${junit-version}</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+  <properties>
+    <java.version>1.7</java.version>
+    <maven.compiler.source>${java.version}</maven.compiler.source>
+    <maven.compiler.target>${java.version}</maven.compiler.target>
+    <swagger-core-version>1.5.9</swagger-core-version>
+    <okhttp-version>2.7.5</okhttp-version>
+    <gson-version>2.6.2</gson-version>
+    <jodatime-version>2.9.3</jodatime-version>
+    <maven-plugin-version>1.0.0</maven-plugin-version>
+    <junit-version>4.12</junit-version>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+</project>

samples/client/petstore/java/okhttp-gson-parcelableModel/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = "swagger-petstore-okhttp-gson"

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/AndroidManifest.xml

@@ -0,0 +1,3 @@
+<manifest package="io.swagger.client" xmlns:android="http://schemas.android.com/apk/res/android">
+    <application />
+</manifest>

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/ApiCallback.java

@@ -0,0 +1,74 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+import java.io.IOException;
+
+import java.util.Map;
+import java.util.List;
+
+/**
+ * Callback for asynchronous API call.
+ *
+ * @param <T> The return type
+ */
+public interface ApiCallback<T> {
+    /**
+     * This is called when the API call fails.
+     *
+     * @param e The exception causing the failure
+     * @param statusCode Status code of the response if available, otherwise it would be 0
+     * @param responseHeaders Headers of the response if available, otherwise it would be null
+     */
+    void onFailure(ApiException e, int statusCode, Map<String, List<String>> responseHeaders);
+
+    /**
+     * This is called when the API call succeeded.
+     *
+     * @param result The result deserialized from response
+     * @param statusCode Status code of the response
+     * @param responseHeaders Headers of the response
+     */
+    void onSuccess(T result, int statusCode, Map<String, List<String>> responseHeaders);
+
+    /**
+     * This is called when the API upload processing.
+     *
+     * @param bytesWritten bytes Written
+     * @param contentLength content length of request body
+     * @param done write end
+     */
+    void onUploadProgress(long bytesWritten, long contentLength, boolean done);
+
+    /**
+     * This is called when the API downlond processing.
+     *
+     * @param bytesRead bytes Read
+     * @param contentLength content lenngth of the response
+     * @param done Read end
+     */
+    void onDownloadProgress(long bytesRead, long contentLength, boolean done);
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/ApiException.java

@@ -0,0 +1,103 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+import java.util.Map;
+import java.util.List;
+
+
+public class ApiException extends Exception {
+    private int code = 0;
+    private Map<String, List<String>> responseHeaders = null;
+    private String responseBody = null;
+
+    public ApiException() {}
+
+    public ApiException(Throwable throwable) {
+        super(throwable);
+    }
+
+    public ApiException(String message) {
+        super(message);
+    }
+
+    public ApiException(String message, Throwable throwable, int code, Map<String, List<String>> responseHeaders, String responseBody) {
+        super(message, throwable);
+        this.code = code;
+        this.responseHeaders = responseHeaders;
+        this.responseBody = responseBody;
+    }
+
+    public ApiException(String message, int code, Map<String, List<String>> responseHeaders, String responseBody) {
+        this(message, (Throwable) null, code, responseHeaders, responseBody);
+    }
+
+    public ApiException(String message, Throwable throwable, int code, Map<String, List<String>> responseHeaders) {
+        this(message, throwable, code, responseHeaders, null);
+    }
+
+    public ApiException(int code, Map<String, List<String>> responseHeaders, String responseBody) {
+        this((String) null, (Throwable) null, code, responseHeaders, responseBody);
+    }
+
+    public ApiException(int code, String message) {
+        super(message);
+        this.code = code;
+    }
+
+    public ApiException(int code, String message, Map<String, List<String>> responseHeaders, String responseBody) {
+        this(code, message);
+        this.responseHeaders = responseHeaders;
+        this.responseBody = responseBody;
+    }
+
+    /**
+     * Get the HTTP status code.
+     *
+     * @return HTTP status code
+     */
+    public int getCode() {
+        return code;
+    }
+
+    /**
+     * Get the HTTP response headers.
+     *
+     * @return A map of list of string
+     */
+    public Map<String, List<String>> getResponseHeaders() {
+        return responseHeaders;
+    }
+
+    /**
+     * Get the HTTP response body.
+     *
+     * @return Response body in the form of string
+     */
+    public String getResponseBody() {
+        return responseBody;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/ApiResponse.java

@@ -0,0 +1,71 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * API response returned by API call.
+ *
+ * @param <T> The type of data that is deserialized from response body
+ */
+public class ApiResponse<T> {
+    final private int statusCode;
+    final private Map<String, List<String>> headers;
+    final private T data;
+
+    /**
+     * @param statusCode The status code of HTTP response
+     * @param headers The headers of HTTP response
+     */
+    public ApiResponse(int statusCode, Map<String, List<String>> headers) {
+        this(statusCode, headers, null);
+    }
+
+    /**
+     * @param statusCode The status code of HTTP response
+     * @param headers The headers of HTTP response
+     * @param data The object deserialized from response bod
+     */
+    public ApiResponse(int statusCode, Map<String, List<String>> headers, T data) {
+        this.statusCode = statusCode;
+        this.headers = headers;
+        this.data = data;
+    }
+
+    public int getStatusCode() {
+        return statusCode;
+    }
+
+    public Map<String, List<String>> getHeaders() {
+        return headers;
+    }
+
+    public T getData() {
+        return data;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/Configuration.java

@@ -0,0 +1,51 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+
+public class Configuration {
+    private static ApiClient defaultApiClient = new ApiClient();
+
+    /**
+     * Get the default API client, which would be used when creating API
+     * instances without providing an API client.
+     *
+     * @return Default API client
+     */
+    public static ApiClient getDefaultApiClient() {
+        return defaultApiClient;
+    }
+
+    /**
+     * Set the default API client, which would be used when creating API
+     * instances without providing an API client.
+     *
+     * @param apiClient API client
+     */
+    public static void setDefaultApiClient(ApiClient apiClient) {
+        defaultApiClient = apiClient;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/JSON.java

@@ -0,0 +1,236 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonNull;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonPrimitive;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+import com.google.gson.TypeAdapter;
+import com.google.gson.stream.JsonReader;
+import com.google.gson.stream.JsonWriter;
+
+import java.io.IOException;
+import java.io.StringReader;
+import java.lang.reflect.Type;
+import java.util.Date;
+
+import org.joda.time.DateTime;
+import org.joda.time.LocalDate;
+import org.joda.time.format.DateTimeFormatter;
+import org.joda.time.format.ISODateTimeFormat;
+
+public class JSON {
+    private ApiClient apiClient;
+    private Gson gson;
+
+    /**
+     * JSON constructor.
+     *
+     * @param apiClient An instance of ApiClient
+     */
+    public JSON(ApiClient apiClient) {
+        this.apiClient = apiClient;
+        gson = new GsonBuilder()
+            .registerTypeAdapter(Date.class, new DateAdapter(apiClient))
+            .registerTypeAdapter(DateTime.class, new DateTimeTypeAdapter())
+            .registerTypeAdapter(LocalDate.class, new LocalDateTypeAdapter())
+            .create();
+    }
+
+    /**
+     * Get Gson.
+     *
+     * @return Gson
+     */
+    public Gson getGson() {
+        return gson;
+    }
+
+    /**
+     * Set Gson.
+     *
+     * @param gson Gson
+     */
+    public void setGson(Gson gson) {
+        this.gson = gson;
+    }
+
+    /**
+     * Serialize the given Java object into JSON string.
+     *
+     * @param obj Object
+     * @return String representation of the JSON
+     */
+    public String serialize(Object obj) {
+        return gson.toJson(obj);
+    }
+
+    /**
+     * Deserialize the given JSON string to Java object.
+     *
+     * @param <T> Type
+     * @param body The JSON string
+     * @param returnType The type to deserialize into
+     * @return The deserialized Java object
+     */
+    @SuppressWarnings("unchecked")
+    public <T> T deserialize(String body, Type returnType) {
+        try {
+            if (apiClient.isLenientOnJson()) {
+                JsonReader jsonReader = new JsonReader(new StringReader(body));
+                // see https://google-gson.googlecode.com/svn/trunk/gson/docs/javadocs/com/google/gson/stream/JsonReader.html#setLenient(boolean)
+                jsonReader.setLenient(true);
+                return gson.fromJson(jsonReader, returnType);
+            } else {
+                return gson.fromJson(body, returnType);
+            }
+        } catch (JsonParseException e) {
+            // Fallback processing when failed to parse JSON form response body:
+            //   return the response body string directly for the String return type;
+            //   parse response body into date or datetime for the Date return type.
+            if (returnType.equals(String.class))
+                return (T) body;
+            else if (returnType.equals(Date.class))
+                return (T) apiClient.parseDateOrDatetime(body);
+            else throw(e);
+        }
+    }
+}
+
+class DateAdapter implements JsonSerializer<Date>, JsonDeserializer<Date> {
+    private final ApiClient apiClient;
+
+    /**
+     * Constructor for DateAdapter
+     *
+     * @param apiClient Api client
+     */
+    public DateAdapter(ApiClient apiClient) {
+        super();
+        this.apiClient = apiClient;
+    }
+
+    /**
+     * Serialize
+     *
+     * @param src Date
+     * @param typeOfSrc Type
+     * @param context Json Serialization Context
+     * @return Json Element
+     */
+    @Override
+    public JsonElement serialize(Date src, Type typeOfSrc, JsonSerializationContext context) {
+        if (src == null) {
+            return JsonNull.INSTANCE;
+        } else {
+            return new JsonPrimitive(apiClient.formatDatetime(src));
+        }
+    }
+
+    /**
+     * Deserialize
+     *
+     * @param json Json element
+     * @param date Type
+     * @param context Json Serialization Context
+     * @return Date
+     * @throws JsonParseException if fail to parse
+     */
+    @Override
+    public Date deserialize(JsonElement json, Type date, JsonDeserializationContext context) throws JsonParseException {
+        String str = json.getAsJsonPrimitive().getAsString();
+        try {
+            return apiClient.parseDateOrDatetime(str);
+        } catch (RuntimeException e) {
+            throw new JsonParseException(e);
+        }
+    }
+}
+
+/**
+ * Gson TypeAdapter for Joda DateTime type
+ */
+class DateTimeTypeAdapter extends TypeAdapter<DateTime> {
+
+    private final DateTimeFormatter formatter = ISODateTimeFormat.dateTime();
+
+    @Override
+    public void write(JsonWriter out, DateTime date) throws IOException {
+        if (date == null) {
+            out.nullValue();
+        } else {
+            out.value(formatter.print(date));
+        }
+    }
+
+    @Override
+    public DateTime read(JsonReader in) throws IOException {
+        switch (in.peek()) {
+            case NULL:
+                in.nextNull();
+                return null;
+            default:
+                String date = in.nextString();
+                return formatter.parseDateTime(date);
+        }
+    }
+}
+
+/**
+ * Gson TypeAdapter for Joda LocalDate type
+ */
+class LocalDateTypeAdapter extends TypeAdapter<LocalDate> {
+
+    private final DateTimeFormatter formatter = ISODateTimeFormat.date();
+
+    @Override
+    public void write(JsonWriter out, LocalDate date) throws IOException {
+        if (date == null) {
+            out.nullValue();
+        } else {
+            out.value(formatter.print(date));
+        }
+    }
+
+    @Override
+    public LocalDate read(JsonReader in) throws IOException {
+        switch (in.peek()) {
+            case NULL:
+                in.nextNull();
+                return null;
+            default:
+                String date = in.nextString();
+                return formatter.parseLocalDate(date);
+        }
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/Pair.java

@@ -0,0 +1,64 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+
+public class Pair {
+    private String name = "";
+    private String value = "";
+
+    public Pair (String name, String value) {
+        setName(name);
+        setValue(value);
+    }
+
+    private void setName(String name) {
+        if (!isValidString(name)) return;
+
+        this.name = name;
+    }
+
+    private void setValue(String value) {
+        if (!isValidString(value)) return;
+
+        this.value = value;
+    }
+
+    public String getName() {
+        return this.name;
+    }
+
+    public String getValue() {
+        return this.value;
+    }
+
+    private boolean isValidString(String arg) {
+        if (arg == null) return false;
+        if (arg.trim().isEmpty()) return false;
+
+        return true;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/ProgressRequestBody.java

@@ -0,0 +1,95 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+import com.squareup.okhttp.MediaType;
+import com.squareup.okhttp.RequestBody;
+
+import java.io.IOException;
+
+import okio.Buffer;
+import okio.BufferedSink;
+import okio.ForwardingSink;
+import okio.Okio;
+import okio.Sink;
+
+public class ProgressRequestBody extends RequestBody {
+
+    public interface ProgressRequestListener {
+        void onRequestProgress(long bytesWritten, long contentLength, boolean done);
+    }
+
+    private final RequestBody requestBody;
+
+    private final ProgressRequestListener progressListener;
+
+    private BufferedSink bufferedSink;
+
+    public ProgressRequestBody(RequestBody requestBody, ProgressRequestListener progressListener) {
+        this.requestBody = requestBody;
+        this.progressListener = progressListener;
+    }
+
+    @Override
+    public MediaType contentType() {
+        return requestBody.contentType();
+    }
+
+    @Override
+    public long contentLength() throws IOException {
+        return requestBody.contentLength();
+    }
+
+    @Override
+    public void writeTo(BufferedSink sink) throws IOException {
+        if (bufferedSink == null) {
+            bufferedSink = Okio.buffer(sink(sink));
+        }
+
+        requestBody.writeTo(bufferedSink);
+        bufferedSink.flush();
+
+    }
+
+    private Sink sink(Sink sink) {
+        return new ForwardingSink(sink) {
+
+            long bytesWritten = 0L;
+            long contentLength = 0L;
+
+            @Override
+            public void write(Buffer source, long byteCount) throws IOException {
+                super.write(source, byteCount);
+                if (contentLength == 0) {
+                    contentLength = contentLength();
+                }
+
+                bytesWritten += byteCount;
+                progressListener.onRequestProgress(bytesWritten, contentLength, bytesWritten == contentLength);
+            }
+        };
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/ProgressResponseBody.java

@@ -0,0 +1,88 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+import com.squareup.okhttp.MediaType;
+import com.squareup.okhttp.ResponseBody;
+
+import java.io.IOException;
+
+import okio.Buffer;
+import okio.BufferedSource;
+import okio.ForwardingSource;
+import okio.Okio;
+import okio.Source;
+
+public class ProgressResponseBody extends ResponseBody {
+
+    public interface ProgressListener {
+        void update(long bytesRead, long contentLength, boolean done);
+    }
+
+    private final ResponseBody responseBody;
+    private final ProgressListener progressListener;
+    private BufferedSource bufferedSource;
+
+    public ProgressResponseBody(ResponseBody responseBody, ProgressListener progressListener) {
+        this.responseBody = responseBody;
+        this.progressListener = progressListener;
+    }
+
+    @Override
+    public MediaType contentType() {
+        return responseBody.contentType();
+    }
+
+    @Override
+    public long contentLength() throws IOException {
+        return responseBody.contentLength();
+    }
+
+    @Override
+    public BufferedSource source() throws IOException {
+        if (bufferedSource == null) {
+            bufferedSource = Okio.buffer(source(responseBody.source()));
+        }
+        return bufferedSource;
+    }
+
+    private Source source(Source source) {
+        return new ForwardingSource(source) {
+            long totalBytesRead = 0L;
+
+            @Override
+            public long read(Buffer sink, long byteCount) throws IOException {
+                long bytesRead = super.read(sink, byteCount);
+                // read() returns the number of bytes read, or -1 if this source is exhausted.
+                totalBytesRead += bytesRead != -1 ? bytesRead : 0;
+                progressListener.update(totalBytesRead, responseBody.contentLength(), bytesRead == -1);
+                return bytesRead;
+            }
+        };
+    }
+}
+
+

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/StringUtil.java

@@ -0,0 +1,67 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client;
+
+
+public class StringUtil {
+  /**
+   * Check if the given array contains the given value (with case-insensitive comparison).
+   *
+   * @param array The array
+   * @param value The value to search
+   * @return true if the array contains the value
+   */
+  public static boolean containsIgnoreCase(String[] array, String value) {
+    for (String str : array) {
+      if (value == null && str == null) return true;
+      if (value != null && value.equalsIgnoreCase(str)) return true;
+    }
+    return false;
+  }
+
+  /**
+   * Join an array of strings with the given separator.
+   * <p>
+   * Note: This might be replaced by utility method from commons-lang or guava someday
+   * if one of those libraries is added as dependency.
+   * </p>
+   *
+   * @param array     The array of strings
+   * @param separator The separator
+   * @return the resulting string
+   */
+  public static String join(String[] array, String separator) {
+    int len = array.length;
+    if (len == 0) return "";
+
+    StringBuilder out = new StringBuilder();
+    out.append(array[0]);
+    for (int i = 1; i < len; i++) {
+      out.append(separator).append(array[i]);
+    }
+    return out.toString();
+  }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/api/FakeApi.java

@@ -0,0 +1,495 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.api;
+
+import io.swagger.client.ApiCallback;
+import io.swagger.client.ApiClient;
+import io.swagger.client.ApiException;
+import io.swagger.client.ApiResponse;
+import io.swagger.client.Configuration;
+import io.swagger.client.Pair;
+import io.swagger.client.ProgressRequestBody;
+import io.swagger.client.ProgressResponseBody;
+
+import com.google.gson.reflect.TypeToken;
+
+import java.io.IOException;
+
+import io.swagger.client.model.Client;
+import org.joda.time.LocalDate;
+import org.joda.time.DateTime;
+import java.math.BigDecimal;
+
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class FakeApi {
+    private ApiClient apiClient;
+
+    public FakeApi() {
+        this(Configuration.getDefaultApiClient());
+    }
+
+    public FakeApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /* Build call for testClientModel */
+    private com.squareup.okhttp.Call testClientModelCall(Client body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling testClientModel(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/fake".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            "application/json"
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "PATCH", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * To test \&quot;client\&quot; model
+     * 
+     * @param body client model (required)
+     * @return Client
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public Client testClientModel(Client body) throws ApiException {
+        ApiResponse<Client> resp = testClientModelWithHttpInfo(body);
+        return resp.getData();
+    }
+
+    /**
+     * To test \&quot;client\&quot; model
+     * 
+     * @param body client model (required)
+     * @return ApiResponse&lt;Client&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Client> testClientModelWithHttpInfo(Client body) throws ApiException {
+        com.squareup.okhttp.Call call = testClientModelCall(body, null, null);
+        Type localVarReturnType = new TypeToken<Client>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * To test \&quot;client\&quot; model (asynchronously)
+     * 
+     * @param body client model (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call testClientModelAsync(Client body, final ApiCallback<Client> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = testClientModelCall(body, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<Client>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for testEndpointParameters */
+    private com.squareup.okhttp.Call testEndpointParametersCall(BigDecimal number, Double _double, String patternWithoutDelimiter, byte[] _byte, Integer integer, Integer int32, Long int64, Float _float, String string, byte[] binary, LocalDate date, DateTime dateTime, String password, String paramCallback, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'number' is set
+        if (number == null) {
+            throw new ApiException("Missing the required parameter 'number' when calling testEndpointParameters(Async)");
+        }
+        
+        // verify the required parameter '_double' is set
+        if (_double == null) {
+            throw new ApiException("Missing the required parameter '_double' when calling testEndpointParameters(Async)");
+        }
+        
+        // verify the required parameter 'patternWithoutDelimiter' is set
+        if (patternWithoutDelimiter == null) {
+            throw new ApiException("Missing the required parameter 'patternWithoutDelimiter' when calling testEndpointParameters(Async)");
+        }
+        
+        // verify the required parameter '_byte' is set
+        if (_byte == null) {
+            throw new ApiException("Missing the required parameter '_byte' when calling testEndpointParameters(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/fake".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+        if (integer != null)
+        localVarFormParams.put("integer", integer);
+        if (int32 != null)
+        localVarFormParams.put("int32", int32);
+        if (int64 != null)
+        localVarFormParams.put("int64", int64);
+        if (number != null)
+        localVarFormParams.put("number", number);
+        if (_float != null)
+        localVarFormParams.put("float", _float);
+        if (_double != null)
+        localVarFormParams.put("double", _double);
+        if (string != null)
+        localVarFormParams.put("string", string);
+        if (patternWithoutDelimiter != null)
+        localVarFormParams.put("pattern_without_delimiter", patternWithoutDelimiter);
+        if (_byte != null)
+        localVarFormParams.put("byte", _byte);
+        if (binary != null)
+        localVarFormParams.put("binary", binary);
+        if (date != null)
+        localVarFormParams.put("date", date);
+        if (dateTime != null)
+        localVarFormParams.put("dateTime", dateTime);
+        if (password != null)
+        localVarFormParams.put("password", password);
+        if (paramCallback != null)
+        localVarFormParams.put("callback", paramCallback);
+
+        final String[] localVarAccepts = {
+            "application/xml; charset=utf-8", "application/json; charset=utf-8"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            "application/xml; charset=utf-8", "application/json; charset=utf-8"
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "http_basic_test" };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+     * @param number None (required)
+     * @param _double None (required)
+     * @param patternWithoutDelimiter None (required)
+     * @param _byte None (required)
+     * @param integer None (optional)
+     * @param int32 None (optional)
+     * @param int64 None (optional)
+     * @param _float None (optional)
+     * @param string None (optional)
+     * @param binary None (optional)
+     * @param date None (optional)
+     * @param dateTime None (optional)
+     * @param password None (optional)
+     * @param paramCallback None (optional)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void testEndpointParameters(BigDecimal number, Double _double, String patternWithoutDelimiter, byte[] _byte, Integer integer, Integer int32, Long int64, Float _float, String string, byte[] binary, LocalDate date, DateTime dateTime, String password, String paramCallback) throws ApiException {
+        testEndpointParametersWithHttpInfo(number, _double, patternWithoutDelimiter, _byte, integer, int32, int64, _float, string, binary, date, dateTime, password, paramCallback);
+    }
+
+    /**
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+     * @param number None (required)
+     * @param _double None (required)
+     * @param patternWithoutDelimiter None (required)
+     * @param _byte None (required)
+     * @param integer None (optional)
+     * @param int32 None (optional)
+     * @param int64 None (optional)
+     * @param _float None (optional)
+     * @param string None (optional)
+     * @param binary None (optional)
+     * @param date None (optional)
+     * @param dateTime None (optional)
+     * @param password None (optional)
+     * @param paramCallback None (optional)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> testEndpointParametersWithHttpInfo(BigDecimal number, Double _double, String patternWithoutDelimiter, byte[] _byte, Integer integer, Integer int32, Long int64, Float _float, String string, byte[] binary, LocalDate date, DateTime dateTime, String password, String paramCallback) throws ApiException {
+        com.squareup.okhttp.Call call = testEndpointParametersCall(number, _double, patternWithoutDelimiter, _byte, integer, int32, int64, _float, string, binary, date, dateTime, password, paramCallback, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트  (asynchronously)
+     * Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+     * @param number None (required)
+     * @param _double None (required)
+     * @param patternWithoutDelimiter None (required)
+     * @param _byte None (required)
+     * @param integer None (optional)
+     * @param int32 None (optional)
+     * @param int64 None (optional)
+     * @param _float None (optional)
+     * @param string None (optional)
+     * @param binary None (optional)
+     * @param date None (optional)
+     * @param dateTime None (optional)
+     * @param password None (optional)
+     * @param paramCallback None (optional)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call testEndpointParametersAsync(BigDecimal number, Double _double, String patternWithoutDelimiter, byte[] _byte, Integer integer, Integer int32, Long int64, Float _float, String string, byte[] binary, LocalDate date, DateTime dateTime, String password, String paramCallback, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = testEndpointParametersCall(number, _double, patternWithoutDelimiter, _byte, integer, int32, int64, _float, string, binary, date, dateTime, password, paramCallback, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for testEnumParameters */
+    private com.squareup.okhttp.Call testEnumParametersCall(List<String> enumFormStringArray, String enumFormString, List<String> enumHeaderStringArray, String enumHeaderString, List<String> enumQueryStringArray, String enumQueryString, BigDecimal enumQueryInteger, Double enumQueryDouble, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+
+        // create path and map variables
+        String localVarPath = "/fake".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+        if (enumQueryStringArray != null)
+        localVarQueryParams.addAll(apiClient.parameterToPairs("csv", "enum_query_string_array", enumQueryStringArray));
+        if (enumQueryString != null)
+        localVarQueryParams.addAll(apiClient.parameterToPairs("", "enum_query_string", enumQueryString));
+        if (enumQueryInteger != null)
+        localVarQueryParams.addAll(apiClient.parameterToPairs("", "enum_query_integer", enumQueryInteger));
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+        if (enumHeaderStringArray != null)
+        localVarHeaderParams.put("enum_header_string_array", apiClient.parameterToString(enumHeaderStringArray));
+        if (enumHeaderString != null)
+        localVarHeaderParams.put("enum_header_string", apiClient.parameterToString(enumHeaderString));
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+        if (enumFormStringArray != null)
+        localVarFormParams.put("enum_form_string_array", enumFormStringArray);
+        if (enumFormString != null)
+        localVarFormParams.put("enum_form_string", enumFormString);
+        if (enumQueryDouble != null)
+        localVarFormParams.put("enum_query_double", enumQueryDouble);
+
+        final String[] localVarAccepts = {
+            "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            "application/json"
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * To test enum parameters
+     * 
+     * @param enumFormStringArray Form parameter enum test (string array) (optional)
+     * @param enumFormString Form parameter enum test (string) (optional, default to -efg)
+     * @param enumHeaderStringArray Header parameter enum test (string array) (optional)
+     * @param enumHeaderString Header parameter enum test (string) (optional, default to -efg)
+     * @param enumQueryStringArray Query parameter enum test (string array) (optional)
+     * @param enumQueryString Query parameter enum test (string) (optional, default to -efg)
+     * @param enumQueryInteger Query parameter enum test (double) (optional)
+     * @param enumQueryDouble Query parameter enum test (double) (optional)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void testEnumParameters(List<String> enumFormStringArray, String enumFormString, List<String> enumHeaderStringArray, String enumHeaderString, List<String> enumQueryStringArray, String enumQueryString, BigDecimal enumQueryInteger, Double enumQueryDouble) throws ApiException {
+        testEnumParametersWithHttpInfo(enumFormStringArray, enumFormString, enumHeaderStringArray, enumHeaderString, enumQueryStringArray, enumQueryString, enumQueryInteger, enumQueryDouble);
+    }
+
+    /**
+     * To test enum parameters
+     * 
+     * @param enumFormStringArray Form parameter enum test (string array) (optional)
+     * @param enumFormString Form parameter enum test (string) (optional, default to -efg)
+     * @param enumHeaderStringArray Header parameter enum test (string array) (optional)
+     * @param enumHeaderString Header parameter enum test (string) (optional, default to -efg)
+     * @param enumQueryStringArray Query parameter enum test (string array) (optional)
+     * @param enumQueryString Query parameter enum test (string) (optional, default to -efg)
+     * @param enumQueryInteger Query parameter enum test (double) (optional)
+     * @param enumQueryDouble Query parameter enum test (double) (optional)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> testEnumParametersWithHttpInfo(List<String> enumFormStringArray, String enumFormString, List<String> enumHeaderStringArray, String enumHeaderString, List<String> enumQueryStringArray, String enumQueryString, BigDecimal enumQueryInteger, Double enumQueryDouble) throws ApiException {
+        com.squareup.okhttp.Call call = testEnumParametersCall(enumFormStringArray, enumFormString, enumHeaderStringArray, enumHeaderString, enumQueryStringArray, enumQueryString, enumQueryInteger, enumQueryDouble, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * To test enum parameters (asynchronously)
+     * 
+     * @param enumFormStringArray Form parameter enum test (string array) (optional)
+     * @param enumFormString Form parameter enum test (string) (optional, default to -efg)
+     * @param enumHeaderStringArray Header parameter enum test (string array) (optional)
+     * @param enumHeaderString Header parameter enum test (string) (optional, default to -efg)
+     * @param enumQueryStringArray Query parameter enum test (string array) (optional)
+     * @param enumQueryString Query parameter enum test (string) (optional, default to -efg)
+     * @param enumQueryInteger Query parameter enum test (double) (optional)
+     * @param enumQueryDouble Query parameter enum test (double) (optional)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call testEnumParametersAsync(List<String> enumFormStringArray, String enumFormString, List<String> enumHeaderStringArray, String enumHeaderString, List<String> enumQueryStringArray, String enumQueryString, BigDecimal enumQueryInteger, Double enumQueryDouble, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = testEnumParametersCall(enumFormStringArray, enumFormString, enumHeaderStringArray, enumHeaderString, enumQueryStringArray, enumQueryString, enumQueryInteger, enumQueryDouble, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/api/PetApi.java

@@ -0,0 +1,935 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.api;
+
+import io.swagger.client.ApiCallback;
+import io.swagger.client.ApiClient;
+import io.swagger.client.ApiException;
+import io.swagger.client.ApiResponse;
+import io.swagger.client.Configuration;
+import io.swagger.client.Pair;
+import io.swagger.client.ProgressRequestBody;
+import io.swagger.client.ProgressResponseBody;
+
+import com.google.gson.reflect.TypeToken;
+
+import java.io.IOException;
+
+import io.swagger.client.model.Pet;
+import java.io.File;
+import io.swagger.client.model.ModelApiResponse;
+
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class PetApi {
+    private ApiClient apiClient;
+
+    public PetApi() {
+        this(Configuration.getDefaultApiClient());
+    }
+
+    public PetApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /* Build call for addPet */
+    private com.squareup.okhttp.Call addPetCall(Pet body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling addPet(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            "application/json", "application/xml"
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "petstore_auth" };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Add a new pet to the store
+     * 
+     * @param body Pet object that needs to be added to the store (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void addPet(Pet body) throws ApiException {
+        addPetWithHttpInfo(body);
+    }
+
+    /**
+     * Add a new pet to the store
+     * 
+     * @param body Pet object that needs to be added to the store (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> addPetWithHttpInfo(Pet body) throws ApiException {
+        com.squareup.okhttp.Call call = addPetCall(body, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Add a new pet to the store (asynchronously)
+     * 
+     * @param body Pet object that needs to be added to the store (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call addPetAsync(Pet body, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = addPetCall(body, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for deletePet */
+    private com.squareup.okhttp.Call deletePetCall(Long petId, String apiKey, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new ApiException("Missing the required parameter 'petId' when calling deletePet(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet/{petId}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "petId" + "\\}", apiClient.escapeString(petId.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+        if (apiKey != null)
+        localVarHeaderParams.put("api_key", apiClient.parameterToString(apiKey));
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "petstore_auth" };
+        return apiClient.buildCall(localVarPath, "DELETE", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Deletes a pet
+     * 
+     * @param petId Pet id to delete (required)
+     * @param apiKey  (optional)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void deletePet(Long petId, String apiKey) throws ApiException {
+        deletePetWithHttpInfo(petId, apiKey);
+    }
+
+    /**
+     * Deletes a pet
+     * 
+     * @param petId Pet id to delete (required)
+     * @param apiKey  (optional)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> deletePetWithHttpInfo(Long petId, String apiKey) throws ApiException {
+        com.squareup.okhttp.Call call = deletePetCall(petId, apiKey, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Deletes a pet (asynchronously)
+     * 
+     * @param petId Pet id to delete (required)
+     * @param apiKey  (optional)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call deletePetAsync(Long petId, String apiKey, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = deletePetCall(petId, apiKey, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for findPetsByStatus */
+    private com.squareup.okhttp.Call findPetsByStatusCall(List<String> status, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'status' is set
+        if (status == null) {
+            throw new ApiException("Missing the required parameter 'status' when calling findPetsByStatus(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet/findByStatus".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+        if (status != null)
+        localVarQueryParams.addAll(apiClient.parameterToPairs("csv", "status", status));
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "petstore_auth" };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Finds Pets by status
+     * Multiple status values can be provided with comma separated strings
+     * @param status Status values that need to be considered for filter (required)
+     * @return List&lt;Pet&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public List<Pet> findPetsByStatus(List<String> status) throws ApiException {
+        ApiResponse<List<Pet>> resp = findPetsByStatusWithHttpInfo(status);
+        return resp.getData();
+    }
+
+    /**
+     * Finds Pets by status
+     * Multiple status values can be provided with comma separated strings
+     * @param status Status values that need to be considered for filter (required)
+     * @return ApiResponse&lt;List&lt;Pet&gt;&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<List<Pet>> findPetsByStatusWithHttpInfo(List<String> status) throws ApiException {
+        com.squareup.okhttp.Call call = findPetsByStatusCall(status, null, null);
+        Type localVarReturnType = new TypeToken<List<Pet>>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Finds Pets by status (asynchronously)
+     * Multiple status values can be provided with comma separated strings
+     * @param status Status values that need to be considered for filter (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call findPetsByStatusAsync(List<String> status, final ApiCallback<List<Pet>> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = findPetsByStatusCall(status, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<List<Pet>>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for findPetsByTags */
+    private com.squareup.okhttp.Call findPetsByTagsCall(List<String> tags, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'tags' is set
+        if (tags == null) {
+            throw new ApiException("Missing the required parameter 'tags' when calling findPetsByTags(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet/findByTags".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+        if (tags != null)
+        localVarQueryParams.addAll(apiClient.parameterToPairs("csv", "tags", tags));
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "petstore_auth" };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Finds Pets by tags
+     * Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
+     * @param tags Tags to filter by (required)
+     * @return List&lt;Pet&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public List<Pet> findPetsByTags(List<String> tags) throws ApiException {
+        ApiResponse<List<Pet>> resp = findPetsByTagsWithHttpInfo(tags);
+        return resp.getData();
+    }
+
+    /**
+     * Finds Pets by tags
+     * Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
+     * @param tags Tags to filter by (required)
+     * @return ApiResponse&lt;List&lt;Pet&gt;&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<List<Pet>> findPetsByTagsWithHttpInfo(List<String> tags) throws ApiException {
+        com.squareup.okhttp.Call call = findPetsByTagsCall(tags, null, null);
+        Type localVarReturnType = new TypeToken<List<Pet>>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Finds Pets by tags (asynchronously)
+     * Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
+     * @param tags Tags to filter by (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call findPetsByTagsAsync(List<String> tags, final ApiCallback<List<Pet>> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = findPetsByTagsCall(tags, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<List<Pet>>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for getPetById */
+    private com.squareup.okhttp.Call getPetByIdCall(Long petId, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new ApiException("Missing the required parameter 'petId' when calling getPetById(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet/{petId}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "petId" + "\\}", apiClient.escapeString(petId.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "api_key" };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Find pet by ID
+     * Returns a single pet
+     * @param petId ID of pet to return (required)
+     * @return Pet
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public Pet getPetById(Long petId) throws ApiException {
+        ApiResponse<Pet> resp = getPetByIdWithHttpInfo(petId);
+        return resp.getData();
+    }
+
+    /**
+     * Find pet by ID
+     * Returns a single pet
+     * @param petId ID of pet to return (required)
+     * @return ApiResponse&lt;Pet&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Pet> getPetByIdWithHttpInfo(Long petId) throws ApiException {
+        com.squareup.okhttp.Call call = getPetByIdCall(petId, null, null);
+        Type localVarReturnType = new TypeToken<Pet>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Find pet by ID (asynchronously)
+     * Returns a single pet
+     * @param petId ID of pet to return (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call getPetByIdAsync(Long petId, final ApiCallback<Pet> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = getPetByIdCall(petId, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<Pet>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for updatePet */
+    private com.squareup.okhttp.Call updatePetCall(Pet body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling updatePet(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            "application/json", "application/xml"
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "petstore_auth" };
+        return apiClient.buildCall(localVarPath, "PUT", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Update an existing pet
+     * 
+     * @param body Pet object that needs to be added to the store (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void updatePet(Pet body) throws ApiException {
+        updatePetWithHttpInfo(body);
+    }
+
+    /**
+     * Update an existing pet
+     * 
+     * @param body Pet object that needs to be added to the store (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> updatePetWithHttpInfo(Pet body) throws ApiException {
+        com.squareup.okhttp.Call call = updatePetCall(body, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Update an existing pet (asynchronously)
+     * 
+     * @param body Pet object that needs to be added to the store (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call updatePetAsync(Pet body, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = updatePetCall(body, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for updatePetWithForm */
+    private com.squareup.okhttp.Call updatePetWithFormCall(Long petId, String name, String status, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new ApiException("Missing the required parameter 'petId' when calling updatePetWithForm(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet/{petId}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "petId" + "\\}", apiClient.escapeString(petId.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+        if (name != null)
+        localVarFormParams.put("name", name);
+        if (status != null)
+        localVarFormParams.put("status", status);
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            "application/x-www-form-urlencoded"
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "petstore_auth" };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Updates a pet in the store with form data
+     * 
+     * @param petId ID of pet that needs to be updated (required)
+     * @param name Updated name of the pet (optional)
+     * @param status Updated status of the pet (optional)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void updatePetWithForm(Long petId, String name, String status) throws ApiException {
+        updatePetWithFormWithHttpInfo(petId, name, status);
+    }
+
+    /**
+     * Updates a pet in the store with form data
+     * 
+     * @param petId ID of pet that needs to be updated (required)
+     * @param name Updated name of the pet (optional)
+     * @param status Updated status of the pet (optional)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> updatePetWithFormWithHttpInfo(Long petId, String name, String status) throws ApiException {
+        com.squareup.okhttp.Call call = updatePetWithFormCall(petId, name, status, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Updates a pet in the store with form data (asynchronously)
+     * 
+     * @param petId ID of pet that needs to be updated (required)
+     * @param name Updated name of the pet (optional)
+     * @param status Updated status of the pet (optional)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call updatePetWithFormAsync(Long petId, String name, String status, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = updatePetWithFormCall(petId, name, status, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for uploadFile */
+    private com.squareup.okhttp.Call uploadFileCall(Long petId, String additionalMetadata, File file, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'petId' is set
+        if (petId == null) {
+            throw new ApiException("Missing the required parameter 'petId' when calling uploadFile(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/pet/{petId}/uploadImage".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "petId" + "\\}", apiClient.escapeString(petId.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+        if (additionalMetadata != null)
+        localVarFormParams.put("additionalMetadata", additionalMetadata);
+        if (file != null)
+        localVarFormParams.put("file", file);
+
+        final String[] localVarAccepts = {
+            "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            "multipart/form-data"
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "petstore_auth" };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * uploads an image
+     * 
+     * @param petId ID of pet to update (required)
+     * @param additionalMetadata Additional data to pass to server (optional)
+     * @param file file to upload (optional)
+     * @return ModelApiResponse
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ModelApiResponse uploadFile(Long petId, String additionalMetadata, File file) throws ApiException {
+        ApiResponse<ModelApiResponse> resp = uploadFileWithHttpInfo(petId, additionalMetadata, file);
+        return resp.getData();
+    }
+
+    /**
+     * uploads an image
+     * 
+     * @param petId ID of pet to update (required)
+     * @param additionalMetadata Additional data to pass to server (optional)
+     * @param file file to upload (optional)
+     * @return ApiResponse&lt;ModelApiResponse&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<ModelApiResponse> uploadFileWithHttpInfo(Long petId, String additionalMetadata, File file) throws ApiException {
+        com.squareup.okhttp.Call call = uploadFileCall(petId, additionalMetadata, file, null, null);
+        Type localVarReturnType = new TypeToken<ModelApiResponse>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * uploads an image (asynchronously)
+     * 
+     * @param petId ID of pet to update (required)
+     * @param additionalMetadata Additional data to pass to server (optional)
+     * @param file file to upload (optional)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call uploadFileAsync(Long petId, String additionalMetadata, File file, final ApiCallback<ModelApiResponse> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = uploadFileCall(petId, additionalMetadata, file, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<ModelApiResponse>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/api/StoreApi.java

@@ -0,0 +1,482 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.api;
+
+import io.swagger.client.ApiCallback;
+import io.swagger.client.ApiClient;
+import io.swagger.client.ApiException;
+import io.swagger.client.ApiResponse;
+import io.swagger.client.Configuration;
+import io.swagger.client.Pair;
+import io.swagger.client.ProgressRequestBody;
+import io.swagger.client.ProgressResponseBody;
+
+import com.google.gson.reflect.TypeToken;
+
+import java.io.IOException;
+
+import io.swagger.client.model.Order;
+
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class StoreApi {
+    private ApiClient apiClient;
+
+    public StoreApi() {
+        this(Configuration.getDefaultApiClient());
+    }
+
+    public StoreApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /* Build call for deleteOrder */
+    private com.squareup.okhttp.Call deleteOrderCall(String orderId, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'orderId' is set
+        if (orderId == null) {
+            throw new ApiException("Missing the required parameter 'orderId' when calling deleteOrder(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/store/order/{orderId}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "orderId" + "\\}", apiClient.escapeString(orderId.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "DELETE", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Delete purchase order by ID
+     * For valid response try integer IDs with value &lt; 1000. Anything above 1000 or nonintegers will generate API errors
+     * @param orderId ID of the order that needs to be deleted (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void deleteOrder(String orderId) throws ApiException {
+        deleteOrderWithHttpInfo(orderId);
+    }
+
+    /**
+     * Delete purchase order by ID
+     * For valid response try integer IDs with value &lt; 1000. Anything above 1000 or nonintegers will generate API errors
+     * @param orderId ID of the order that needs to be deleted (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> deleteOrderWithHttpInfo(String orderId) throws ApiException {
+        com.squareup.okhttp.Call call = deleteOrderCall(orderId, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Delete purchase order by ID (asynchronously)
+     * For valid response try integer IDs with value &lt; 1000. Anything above 1000 or nonintegers will generate API errors
+     * @param orderId ID of the order that needs to be deleted (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call deleteOrderAsync(String orderId, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = deleteOrderCall(orderId, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for getInventory */
+    private com.squareup.okhttp.Call getInventoryCall(final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+
+        // create path and map variables
+        String localVarPath = "/store/inventory".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] { "api_key" };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Returns pet inventories by status
+     * Returns a map of status codes to quantities
+     * @return Map&lt;String, Integer&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public Map<String, Integer> getInventory() throws ApiException {
+        ApiResponse<Map<String, Integer>> resp = getInventoryWithHttpInfo();
+        return resp.getData();
+    }
+
+    /**
+     * Returns pet inventories by status
+     * Returns a map of status codes to quantities
+     * @return ApiResponse&lt;Map&lt;String, Integer&gt;&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Map<String, Integer>> getInventoryWithHttpInfo() throws ApiException {
+        com.squareup.okhttp.Call call = getInventoryCall(null, null);
+        Type localVarReturnType = new TypeToken<Map<String, Integer>>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Returns pet inventories by status (asynchronously)
+     * Returns a map of status codes to quantities
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call getInventoryAsync(final ApiCallback<Map<String, Integer>> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = getInventoryCall(progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<Map<String, Integer>>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for getOrderById */
+    private com.squareup.okhttp.Call getOrderByIdCall(Long orderId, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'orderId' is set
+        if (orderId == null) {
+            throw new ApiException("Missing the required parameter 'orderId' when calling getOrderById(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/store/order/{orderId}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "orderId" + "\\}", apiClient.escapeString(orderId.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Find purchase order by ID
+     * For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generated exceptions
+     * @param orderId ID of pet that needs to be fetched (required)
+     * @return Order
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public Order getOrderById(Long orderId) throws ApiException {
+        ApiResponse<Order> resp = getOrderByIdWithHttpInfo(orderId);
+        return resp.getData();
+    }
+
+    /**
+     * Find purchase order by ID
+     * For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generated exceptions
+     * @param orderId ID of pet that needs to be fetched (required)
+     * @return ApiResponse&lt;Order&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Order> getOrderByIdWithHttpInfo(Long orderId) throws ApiException {
+        com.squareup.okhttp.Call call = getOrderByIdCall(orderId, null, null);
+        Type localVarReturnType = new TypeToken<Order>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Find purchase order by ID (asynchronously)
+     * For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generated exceptions
+     * @param orderId ID of pet that needs to be fetched (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call getOrderByIdAsync(Long orderId, final ApiCallback<Order> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = getOrderByIdCall(orderId, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<Order>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for placeOrder */
+    private com.squareup.okhttp.Call placeOrderCall(Order body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling placeOrder(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/store/order".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Place an order for a pet
+     * 
+     * @param body order placed for purchasing the pet (required)
+     * @return Order
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public Order placeOrder(Order body) throws ApiException {
+        ApiResponse<Order> resp = placeOrderWithHttpInfo(body);
+        return resp.getData();
+    }
+
+    /**
+     * Place an order for a pet
+     * 
+     * @param body order placed for purchasing the pet (required)
+     * @return ApiResponse&lt;Order&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Order> placeOrderWithHttpInfo(Order body) throws ApiException {
+        com.squareup.okhttp.Call call = placeOrderCall(body, null, null);
+        Type localVarReturnType = new TypeToken<Order>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Place an order for a pet (asynchronously)
+     * 
+     * @param body order placed for purchasing the pet (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call placeOrderAsync(Order body, final ApiCallback<Order> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = placeOrderCall(body, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<Order>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/api/UserApi.java

@@ -0,0 +1,907 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.api;
+
+import io.swagger.client.ApiCallback;
+import io.swagger.client.ApiClient;
+import io.swagger.client.ApiException;
+import io.swagger.client.ApiResponse;
+import io.swagger.client.Configuration;
+import io.swagger.client.Pair;
+import io.swagger.client.ProgressRequestBody;
+import io.swagger.client.ProgressResponseBody;
+
+import com.google.gson.reflect.TypeToken;
+
+import java.io.IOException;
+
+import io.swagger.client.model.User;
+
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class UserApi {
+    private ApiClient apiClient;
+
+    public UserApi() {
+        this(Configuration.getDefaultApiClient());
+    }
+
+    public UserApi(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    public ApiClient getApiClient() {
+        return apiClient;
+    }
+
+    public void setApiClient(ApiClient apiClient) {
+        this.apiClient = apiClient;
+    }
+
+    /* Build call for createUser */
+    private com.squareup.okhttp.Call createUserCall(User body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling createUser(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/user".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Create user
+     * This can only be done by the logged in user.
+     * @param body Created user object (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void createUser(User body) throws ApiException {
+        createUserWithHttpInfo(body);
+    }
+
+    /**
+     * Create user
+     * This can only be done by the logged in user.
+     * @param body Created user object (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> createUserWithHttpInfo(User body) throws ApiException {
+        com.squareup.okhttp.Call call = createUserCall(body, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Create user (asynchronously)
+     * This can only be done by the logged in user.
+     * @param body Created user object (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call createUserAsync(User body, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = createUserCall(body, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for createUsersWithArrayInput */
+    private com.squareup.okhttp.Call createUsersWithArrayInputCall(List<User> body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling createUsersWithArrayInput(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/user/createWithArray".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Creates list of users with given input array
+     * 
+     * @param body List of user object (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void createUsersWithArrayInput(List<User> body) throws ApiException {
+        createUsersWithArrayInputWithHttpInfo(body);
+    }
+
+    /**
+     * Creates list of users with given input array
+     * 
+     * @param body List of user object (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> createUsersWithArrayInputWithHttpInfo(List<User> body) throws ApiException {
+        com.squareup.okhttp.Call call = createUsersWithArrayInputCall(body, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Creates list of users with given input array (asynchronously)
+     * 
+     * @param body List of user object (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call createUsersWithArrayInputAsync(List<User> body, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = createUsersWithArrayInputCall(body, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for createUsersWithListInput */
+    private com.squareup.okhttp.Call createUsersWithListInputCall(List<User> body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling createUsersWithListInput(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/user/createWithList".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "POST", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Creates list of users with given input array
+     * 
+     * @param body List of user object (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void createUsersWithListInput(List<User> body) throws ApiException {
+        createUsersWithListInputWithHttpInfo(body);
+    }
+
+    /**
+     * Creates list of users with given input array
+     * 
+     * @param body List of user object (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> createUsersWithListInputWithHttpInfo(List<User> body) throws ApiException {
+        com.squareup.okhttp.Call call = createUsersWithListInputCall(body, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Creates list of users with given input array (asynchronously)
+     * 
+     * @param body List of user object (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call createUsersWithListInputAsync(List<User> body, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = createUsersWithListInputCall(body, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for deleteUser */
+    private com.squareup.okhttp.Call deleteUserCall(String username, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new ApiException("Missing the required parameter 'username' when calling deleteUser(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/user/{username}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "username" + "\\}", apiClient.escapeString(username.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "DELETE", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Delete user
+     * This can only be done by the logged in user.
+     * @param username The name that needs to be deleted (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void deleteUser(String username) throws ApiException {
+        deleteUserWithHttpInfo(username);
+    }
+
+    /**
+     * Delete user
+     * This can only be done by the logged in user.
+     * @param username The name that needs to be deleted (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> deleteUserWithHttpInfo(String username) throws ApiException {
+        com.squareup.okhttp.Call call = deleteUserCall(username, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Delete user (asynchronously)
+     * This can only be done by the logged in user.
+     * @param username The name that needs to be deleted (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call deleteUserAsync(String username, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = deleteUserCall(username, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for getUserByName */
+    private com.squareup.okhttp.Call getUserByNameCall(String username, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new ApiException("Missing the required parameter 'username' when calling getUserByName(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/user/{username}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "username" + "\\}", apiClient.escapeString(username.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Get user by user name
+     * 
+     * @param username The name that needs to be fetched. Use user1 for testing.  (required)
+     * @return User
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public User getUserByName(String username) throws ApiException {
+        ApiResponse<User> resp = getUserByNameWithHttpInfo(username);
+        return resp.getData();
+    }
+
+    /**
+     * Get user by user name
+     * 
+     * @param username The name that needs to be fetched. Use user1 for testing.  (required)
+     * @return ApiResponse&lt;User&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<User> getUserByNameWithHttpInfo(String username) throws ApiException {
+        com.squareup.okhttp.Call call = getUserByNameCall(username, null, null);
+        Type localVarReturnType = new TypeToken<User>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Get user by user name (asynchronously)
+     * 
+     * @param username The name that needs to be fetched. Use user1 for testing.  (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call getUserByNameAsync(String username, final ApiCallback<User> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = getUserByNameCall(username, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<User>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for loginUser */
+    private com.squareup.okhttp.Call loginUserCall(String username, String password, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new ApiException("Missing the required parameter 'username' when calling loginUser(Async)");
+        }
+        
+        // verify the required parameter 'password' is set
+        if (password == null) {
+            throw new ApiException("Missing the required parameter 'password' when calling loginUser(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/user/login".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+        if (username != null)
+        localVarQueryParams.addAll(apiClient.parameterToPairs("", "username", username));
+        if (password != null)
+        localVarQueryParams.addAll(apiClient.parameterToPairs("", "password", password));
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Logs user into the system
+     * 
+     * @param username The user name for login (required)
+     * @param password The password for login in clear text (required)
+     * @return String
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public String loginUser(String username, String password) throws ApiException {
+        ApiResponse<String> resp = loginUserWithHttpInfo(username, password);
+        return resp.getData();
+    }
+
+    /**
+     * Logs user into the system
+     * 
+     * @param username The user name for login (required)
+     * @param password The password for login in clear text (required)
+     * @return ApiResponse&lt;String&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<String> loginUserWithHttpInfo(String username, String password) throws ApiException {
+        com.squareup.okhttp.Call call = loginUserCall(username, password, null, null);
+        Type localVarReturnType = new TypeToken<String>(){}.getType();
+        return apiClient.execute(call, localVarReturnType);
+    }
+
+    /**
+     * Logs user into the system (asynchronously)
+     * 
+     * @param username The user name for login (required)
+     * @param password The password for login in clear text (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call loginUserAsync(String username, String password, final ApiCallback<String> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = loginUserCall(username, password, progressListener, progressRequestListener);
+        Type localVarReturnType = new TypeToken<String>(){}.getType();
+        apiClient.executeAsync(call, localVarReturnType, callback);
+        return call;
+    }
+    /* Build call for logoutUser */
+    private com.squareup.okhttp.Call logoutUserCall(final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = null;
+        
+
+        // create path and map variables
+        String localVarPath = "/user/logout".replaceAll("\\{format\\}","json");
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "GET", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Logs out current logged in user session
+     * 
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void logoutUser() throws ApiException {
+        logoutUserWithHttpInfo();
+    }
+
+    /**
+     * Logs out current logged in user session
+     * 
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> logoutUserWithHttpInfo() throws ApiException {
+        com.squareup.okhttp.Call call = logoutUserCall(null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Logs out current logged in user session (asynchronously)
+     * 
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call logoutUserAsync(final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = logoutUserCall(progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+    /* Build call for updateUser */
+    private com.squareup.okhttp.Call updateUserCall(String username, User body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
+        Object localVarPostBody = body;
+        
+        // verify the required parameter 'username' is set
+        if (username == null) {
+            throw new ApiException("Missing the required parameter 'username' when calling updateUser(Async)");
+        }
+        
+        // verify the required parameter 'body' is set
+        if (body == null) {
+            throw new ApiException("Missing the required parameter 'body' when calling updateUser(Async)");
+        }
+        
+
+        // create path and map variables
+        String localVarPath = "/user/{username}".replaceAll("\\{format\\}","json")
+        .replaceAll("\\{" + "username" + "\\}", apiClient.escapeString(username.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        final String[] localVarAccepts = {
+            "application/xml", "application/json"
+        };
+        final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) localVarHeaderParams.put("Accept", localVarAccept);
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes);
+        localVarHeaderParams.put("Content-Type", localVarContentType);
+
+        if(progressListener != null) {
+            apiClient.getHttpClient().networkInterceptors().add(new com.squareup.okhttp.Interceptor() {
+                @Override
+                public com.squareup.okhttp.Response intercept(com.squareup.okhttp.Interceptor.Chain chain) throws IOException {
+                    com.squareup.okhttp.Response originalResponse = chain.proceed(chain.request());
+                    return originalResponse.newBuilder()
+                    .body(new ProgressResponseBody(originalResponse.body(), progressListener))
+                    .build();
+                }
+            });
+        }
+
+        String[] localVarAuthNames = new String[] {  };
+        return apiClient.buildCall(localVarPath, "PUT", localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarAuthNames, progressRequestListener);
+    }
+
+    /**
+     * Updated user
+     * This can only be done by the logged in user.
+     * @param username name that need to be deleted (required)
+     * @param body Updated user object (required)
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public void updateUser(String username, User body) throws ApiException {
+        updateUserWithHttpInfo(username, body);
+    }
+
+    /**
+     * Updated user
+     * This can only be done by the logged in user.
+     * @param username name that need to be deleted (required)
+     * @param body Updated user object (required)
+     * @return ApiResponse&lt;Void&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     */
+    public ApiResponse<Void> updateUserWithHttpInfo(String username, User body) throws ApiException {
+        com.squareup.okhttp.Call call = updateUserCall(username, body, null, null);
+        return apiClient.execute(call);
+    }
+
+    /**
+     * Updated user (asynchronously)
+     * This can only be done by the logged in user.
+     * @param username name that need to be deleted (required)
+     * @param body Updated user object (required)
+     * @param callback The callback to be executed when the API call finishes
+     * @return The request call
+     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+     */
+    public com.squareup.okhttp.Call updateUserAsync(String username, User body, final ApiCallback<Void> callback) throws ApiException {
+
+        ProgressResponseBody.ProgressListener progressListener = null;
+        ProgressRequestBody.ProgressRequestListener progressRequestListener = null;
+
+        if (callback != null) {
+            progressListener = new ProgressResponseBody.ProgressListener() {
+                @Override
+                public void update(long bytesRead, long contentLength, boolean done) {
+                    callback.onDownloadProgress(bytesRead, contentLength, done);
+                }
+            };
+
+            progressRequestListener = new ProgressRequestBody.ProgressRequestListener() {
+                @Override
+                public void onRequestProgress(long bytesWritten, long contentLength, boolean done) {
+                    callback.onUploadProgress(bytesWritten, contentLength, done);
+                }
+            };
+        }
+
+        com.squareup.okhttp.Call call = updateUserCall(username, body, progressListener, progressRequestListener);
+        apiClient.executeAsync(call, callback);
+        return call;
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/auth/ApiKeyAuth.java

@@ -0,0 +1,87 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.auth;
+
+import io.swagger.client.Pair;
+
+import java.util.Map;
+import java.util.List;
+
+
+public class ApiKeyAuth implements Authentication {
+  private final String location;
+  private final String paramName;
+
+  private String apiKey;
+  private String apiKeyPrefix;
+
+  public ApiKeyAuth(String location, String paramName) {
+    this.location = location;
+    this.paramName = paramName;
+  }
+
+  public String getLocation() {
+    return location;
+  }
+
+  public String getParamName() {
+    return paramName;
+  }
+
+  public String getApiKey() {
+    return apiKey;
+  }
+
+  public void setApiKey(String apiKey) {
+    this.apiKey = apiKey;
+  }
+
+  public String getApiKeyPrefix() {
+    return apiKeyPrefix;
+  }
+
+  public void setApiKeyPrefix(String apiKeyPrefix) {
+    this.apiKeyPrefix = apiKeyPrefix;
+  }
+
+  @Override
+  public void applyToParams(List<Pair> queryParams, Map<String, String> headerParams) {
+    if (apiKey == null) {
+      return;
+    }
+    String value;
+    if (apiKeyPrefix != null) {
+      value = apiKeyPrefix + " " + apiKey;
+    } else {
+      value = apiKey;
+    }
+    if ("query".equals(location)) {
+      queryParams.add(new Pair(paramName, value));
+    } else if ("header".equals(location)) {
+      headerParams.put(paramName, value);
+    }
+  }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/auth/Authentication.java

@@ -0,0 +1,41 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.auth;
+
+import io.swagger.client.Pair;
+
+import java.util.Map;
+import java.util.List;
+
+public interface Authentication {
+    /**
+     * Apply authentication settings to header and query params.
+     *
+     * @param queryParams List of query parameters
+     * @param headerParams Map of header parameters
+     */
+    void applyToParams(List<Pair> queryParams, Map<String, String> headerParams);
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/auth/HttpBasicAuth.java

@@ -0,0 +1,66 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.auth;
+
+import io.swagger.client.Pair;
+
+import com.squareup.okhttp.Credentials;
+
+import java.util.Map;
+import java.util.List;
+
+import java.io.UnsupportedEncodingException;
+
+public class HttpBasicAuth implements Authentication {
+    private String username;
+    private String password;
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    @Override
+    public void applyToParams(List<Pair> queryParams, Map<String, String> headerParams) {
+        if (username == null && password == null) {
+            return;
+        }
+        headerParams.put("Authorization", Credentials.basic(
+            username == null ? "" : username,
+            password == null ? "" : password));
+    }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/auth/OAuth.java

@@ -0,0 +1,51 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.auth;
+
+import io.swagger.client.Pair;
+
+import java.util.Map;
+import java.util.List;
+
+
+public class OAuth implements Authentication {
+  private String accessToken;
+
+  public String getAccessToken() {
+    return accessToken;
+  }
+
+  public void setAccessToken(String accessToken) {
+    this.accessToken = accessToken;
+  }
+
+  @Override
+  public void applyToParams(List<Pair> queryParams, Map<String, String> headerParams) {
+    if (accessToken != null) {
+      headerParams.put("Authorization", "Bearer " + accessToken);
+    }
+  }
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/auth/OAuthFlow.java

@@ -0,0 +1,30 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.auth;
+
+public enum OAuthFlow {
+    accessCode, implicit, password, application
+}

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/model/AdditionalPropertiesClass.java

@@ -0,0 +1,166 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.model;
+
+import java.util.Objects;
+import com.google.gson.annotations.SerializedName;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import android.os.Parcelable;
+import android.os.Parcel;
+
+/**
+ * AdditionalPropertiesClass
+ */
+
+public class AdditionalPropertiesClass  implements Parcelable {
+  @SerializedName("map_property")
+  private Map<String, String> mapProperty = new HashMap<String, String>();
+
+  @SerializedName("map_of_map_property")
+  private Map<String, Map<String, String>> mapOfMapProperty = new HashMap<String, Map<String, String>>();
+
+  public AdditionalPropertiesClass mapProperty(Map<String, String> mapProperty) {
+    this.mapProperty = mapProperty;
+    return this;
+  }
+
+  public AdditionalPropertiesClass putMapPropertyItem(String key, String mapPropertyItem) {
+    this.mapProperty.put(key, mapPropertyItem);
+    return this;
+  }
+
+   /**
+   * Get mapProperty
+   * @return mapProperty
+  **/
+  @ApiModelProperty(example = "null", value = "")
+  public Map<String, String> getMapProperty() {
+    return mapProperty;
+  }
+
+  public void setMapProperty(Map<String, String> mapProperty) {
+    this.mapProperty = mapProperty;
+  }
+
+  public AdditionalPropertiesClass mapOfMapProperty(Map<String, Map<String, String>> mapOfMapProperty) {
+    this.mapOfMapProperty = mapOfMapProperty;
+    return this;
+  }
+
+  public AdditionalPropertiesClass putMapOfMapPropertyItem(String key, Map<String, String> mapOfMapPropertyItem) {
+    this.mapOfMapProperty.put(key, mapOfMapPropertyItem);
+    return this;
+  }
+
+   /**
+   * Get mapOfMapProperty
+   * @return mapOfMapProperty
+  **/
+  @ApiModelProperty(example = "null", value = "")
+  public Map<String, Map<String, String>> getMapOfMapProperty() {
+    return mapOfMapProperty;
+  }
+
+  public void setMapOfMapProperty(Map<String, Map<String, String>> mapOfMapProperty) {
+    this.mapOfMapProperty = mapOfMapProperty;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    AdditionalPropertiesClass additionalPropertiesClass = (AdditionalPropertiesClass) o;
+    return Objects.equals(this.mapProperty, additionalPropertiesClass.mapProperty) &&
+        Objects.equals(this.mapOfMapProperty, additionalPropertiesClass.mapOfMapProperty);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(mapProperty, mapOfMapProperty);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class AdditionalPropertiesClass {\n");
+    
+    sb.append("    mapProperty: ").append(toIndentedString(mapProperty)).append("\n");
+    sb.append("    mapOfMapProperty: ").append(toIndentedString(mapOfMapProperty)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+  
+  public void writeToParcel(Parcel out, int flags) {
+     
+    out.writeValue(mapProperty);
+
+    out.writeValue(mapOfMapProperty);
+  }
+
+  public AdditionalPropertiesClass() {
+    super();
+  }
+
+  AdditionalPropertiesClass(Parcel in) {
+    
+    mapProperty = (Map<String, String>)in.readValue(null);
+    mapOfMapProperty = (Map<String, Map<String, String>>)in.readValue(Map.class.getClassLoader());
+  }
+  
+  public int describeContents() {
+    return 0;
+  }
+
+  public static final Parcelable.Creator<AdditionalPropertiesClass> CREATOR = new Parcelable.Creator<AdditionalPropertiesClass>() {
+    public AdditionalPropertiesClass createFromParcel(Parcel in) {
+      return new AdditionalPropertiesClass(in);
+    }
+    public AdditionalPropertiesClass[] newArray(int size) {
+      return new AdditionalPropertiesClass[size];
+    }
+  };
+}
+

samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/io/swagger/client/model/Animal.java

@@ -0,0 +1,153 @@
+/*
+ * Swagger Petstore
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * Contact: apiteam@swagger.io
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package io.swagger.client.model;
+
+import java.util.Objects;
+import com.google.gson.annotations.SerializedName;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import android.os.Parcelable;
+import android.os.Parcel;
+
+/**
+ * Animal
+ */
+
+public class Animal  implements Parcelable {
+  @SerializedName("className")
+  private String className = null;
+
+  @SerializedName("color")
+  private String color = "red";
+
+  public Animal className(String className) {
+    this.className = className;
+    return this;
+  }
+
+   /**
+   * Get className
+   * @return className
+  **/
+  @ApiModelProperty(example = "null", required = true, value = "")
+  public String getClassName() {
+    return className;
+  }
+
+  public void setClassName(String className) {
+    this.className = className;
+  }
+
+  public Animal color(String color) {
+    this.color = color;
+    return this;
+  }
+
+   /**
+   * Get color
+   * @return color
+  **/
+  @ApiModelProperty(example = "null", value = "")
+  public String getColor() {
+    return color;
+  }
+
+  public void setColor(String color) {
+    this.color = color;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    Animal animal = (Animal) o;
+    return Objects.equals(this.className, animal.className) &&
+        Objects.equals(this.color, animal.color);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(className, color);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class Animal {\n");
+    
+    sb.append("    className: ").append(toIndentedString(className)).append("\n");
+    sb.append("    color: ").append(toIndentedString(color)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+  
+  public void writeToParcel(Parcel out, int flags) {
+     
+    out.writeValue(className);
+
+    out.writeValue(color);
+  }
+
+  public Animal() {
+    super();
+  }
+
+  Animal(Parcel in) {
+    
+    className = (String)in.readValue(null);
+    color = (String)in.readValue(null);
+  }
+  
+  public int describeContents() {
+    return 0;
+  }
+
+  public static final Parcelable.Creator<Animal> CREATOR = new Parcelable.Creator<Animal>() {
+    public Animal createFromParcel(Parcel in) {
+      return new Animal(in);
+    }
+    public Animal[] newArray(int size) {
+      return new Animal[size];
+    }
+  };
+}
+